72051168

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 216

約数和(自身を含む): 238126392

約数和(自身を除く): 166075224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 53, 56, 68, 84, 96, 98, 102, 106, 112, 119, 136, 147, 159, 168, 196, 204, 212, 224, 238, 272, 289, 294, 318, 336, 357, 371, 392, 408, 424, 476, 544, 578, 588, 636, 672, 714, 742, 784, 816, 833, 848, 867, 901, 952, 1113, 1156, 1176, 1272, 1428, 1484, 1568, 1632, 1666, 1696, 1734, 1802, 1904, 2023, 2226, 2312, 2352, 2499, 2544, 2597, 2703, 2856, 2968, 3332, 3468, 3604, 3808, 4046, 4452, 4624, 4704, 4998, 5088, 5194, 5406, 5712, 5936, 6069, 6307, 6664, 6936, 7208, 7791, 8092, 8904, 9248, 9996, 10388, 10812, 11424, 11872, 12138, 12614, 13328, 13872, 14161, 14416, 15317, 15582, 16184, 17808, 18921, 19992, 20776, 21624, 24276, 25228, 26656, 27744, 28322, 28832, 30634, 31164, 32368, 35616, 37842, 39984, 41552, 42483, 43248, 44149, 45951, 48552, 50456, 56644, 61268, 62328, 64736, 75684, 79968, 83104, 84966, 86496, 88298, 91902, 97104, 100912, 107219, 113288, 122536, 124656, 132447, 151368, 169932, 176596, 183804, 194208, 201824, 214438, 226576, 245072, 249312, 264894, 302736, 321657, 339864, 353192, 367608, 428876, 453152, 490144, 529788, 605472, 643314, 679728, 706384, 735216, 750533, 857752, 1059576, 1286628, 1359456, 1412768, 1470432, 1501066, 1715504, 2119152, 2251599, 2573256, 3002132, 3431008, 4238304, 4503198, 5146512, 6004264, 9006396, 10293024, 12008528, 18012792, 24017056, 36025584, 72051168]

約数ペア:

[(1, 72051168), (2, 36025584), (3, 24017056), (4, 18012792), (6, 12008528), (7, 10293024), (8, 9006396), (12, 6004264), (14, 5146512), (16, 4503198), (17, 4238304), (21, 3431008), (24, 3002132), (28, 2573256), (32, 2251599), (34, 2119152), (42, 1715504), (48, 1501066), (49, 1470432), (51, 1412768), (53, 1359456), (56, 1286628), (68, 1059576), (84, 857752), (96, 750533), (98, 735216), (102, 706384), (106, 679728), (112, 643314), (119, 605472), (136, 529788), (147, 490144), (159, 453152), (168, 428876), (196, 367608), (204, 353192), (212, 339864), (224, 321657), (238, 302736), (272, 264894), (289, 249312), (294, 245072), (318, 226576), (336, 214438), (357, 201824), (371, 194208), (392, 183804), (408, 176596), (424, 169932), (476, 151368), (544, 132447), (578, 124656), (588, 122536), (636, 113288), (672, 107219), (714, 100912), (742, 97104), (784, 91902), (816, 88298), (833, 86496), (848, 84966), (867, 83104), (901, 79968), (952, 75684), (1113, 64736), (1156, 62328), (1176, 61268), (1272, 56644), (1428, 50456), (1484, 48552), (1568, 45951), (1632, 44149), (1666, 43248), (1696, 42483), (1734, 41552), (1802, 39984), (1904, 37842), (2023, 35616), (2226, 32368), (2312, 31164), (2352, 30634), (2499, 28832), (2544, 28322), (2597, 27744), (2703, 26656), (2856, 25228), (2968, 24276), (3332, 21624), (3468, 20776), (3604, 19992), (3808, 18921), (4046, 17808), (4452, 16184), (4624, 15582), (4704, 15317), (4998, 14416), (5088, 14161), (5194, 13872), (5406, 13328), (5712, 12614), (5936, 12138), (6069, 11872), (6307, 11424), (6664, 10812), (6936, 10388), (7208, 9996), (7791, 9248), (8092, 8904)]