65996448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 215550720

約数和(自身を除く): 149554272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 53, 56, 68, 84, 96, 102, 106, 109, 112, 119, 136, 159, 168, 204, 212, 218, 224, 238, 272, 318, 327, 336, 357, 371, 408, 424, 436, 476, 544, 636, 654, 672, 714, 742, 763, 816, 848, 872, 901, 952, 1113, 1272, 1308, 1428, 1484, 1526, 1632, 1696, 1744, 1802, 1853, 1904, 2226, 2289, 2544, 2616, 2703, 2856, 2968, 3052, 3488, 3604, 3706, 3808, 4452, 4578, 5088, 5232, 5406, 5559, 5712, 5777, 5936, 6104, 6307, 7208, 7412, 8904, 9156, 10464, 10812, 11118, 11424, 11554, 11872, 12208, 12614, 12971, 14416, 14824, 17331, 17808, 18312, 18921, 21624, 22236, 23108, 24416, 25228, 25942, 28832, 29648, 34662, 35616, 36624, 37842, 38913, 40439, 43248, 44472, 46216, 50456, 51884, 59296, 69324, 73248, 75684, 77826, 80878, 86496, 88944, 92432, 98209, 100912, 103768, 121317, 138648, 151368, 155652, 161756, 177888, 184864, 196418, 201824, 207536, 242634, 277296, 294627, 302736, 311304, 323512, 392836, 415072, 485268, 554592, 589254, 605472, 622608, 647024, 687463, 785672, 970536, 1178508, 1245216, 1294048, 1374926, 1571344, 1941072, 2062389, 2357016, 2749852, 3142688, 3882144, 4124778, 4714032, 5499704, 8249556, 9428064, 10999408, 16499112, 21998816, 32998224, 65996448]

約数ペア:

[(1, 65996448), (2, 32998224), (3, 21998816), (4, 16499112), (6, 10999408), (7, 9428064), (8, 8249556), (12, 5499704), (14, 4714032), (16, 4124778), (17, 3882144), (21, 3142688), (24, 2749852), (28, 2357016), (32, 2062389), (34, 1941072), (42, 1571344), (48, 1374926), (51, 1294048), (53, 1245216), (56, 1178508), (68, 970536), (84, 785672), (96, 687463), (102, 647024), (106, 622608), (109, 605472), (112, 589254), (119, 554592), (136, 485268), (159, 415072), (168, 392836), (204, 323512), (212, 311304), (218, 302736), (224, 294627), (238, 277296), (272, 242634), (318, 207536), (327, 201824), (336, 196418), (357, 184864), (371, 177888), (408, 161756), (424, 155652), (436, 151368), (476, 138648), (544, 121317), (636, 103768), (654, 100912), (672, 98209), (714, 92432), (742, 88944), (763, 86496), (816, 80878), (848, 77826), (872, 75684), (901, 73248), (952, 69324), (1113, 59296), (1272, 51884), (1308, 50456), (1428, 46216), (1484, 44472), (1526, 43248), (1632, 40439), (1696, 38913), (1744, 37842), (1802, 36624), (1853, 35616), (1904, 34662), (2226, 29648), (2289, 28832), (2544, 25942), (2616, 25228), (2703, 24416), (2856, 23108), (2968, 22236), (3052, 21624), (3488, 18921), (3604, 18312), (3706, 17808), (3808, 17331), (4452, 14824), (4578, 14416), (5088, 12971), (5232, 12614), (5406, 12208), (5559, 11872), (5712, 11554), (5777, 11424), (5936, 11118), (6104, 10812), (6307, 10464), (7208, 9156), (7412, 8904)]