56415072

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 175815360

約数和(自身を除く): 119400288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 67, 84, 96, 98, 112, 134, 147, 168, 179, 196, 201, 224, 268, 294, 336, 358, 392, 402, 469, 536, 537, 588, 672, 716, 784, 804, 938, 1072, 1074, 1176, 1253, 1407, 1432, 1568, 1608, 1876, 2144, 2148, 2352, 2506, 2814, 2864, 3216, 3283, 3752, 3759, 4296, 4704, 5012, 5628, 5728, 6432, 6566, 7504, 7518, 8592, 8771, 9849, 10024, 11256, 11993, 13132, 15008, 15036, 17184, 17542, 19698, 20048, 22512, 23986, 26264, 26313, 30072, 35084, 35979, 39396, 40096, 45024, 47972, 52528, 52626, 60144, 70168, 71958, 78792, 83951, 95944, 105056, 105252, 120288, 140336, 143916, 157584, 167902, 191888, 210504, 251853, 280672, 287832, 315168, 335804, 383776, 421008, 503706, 575664, 587657, 671608, 842016, 1007412, 1151328, 1175314, 1343216, 1762971, 2014824, 2350628, 2686432, 3525942, 4029648, 4701256, 7051884, 8059296, 9402512, 14103768, 18805024, 28207536, 56415072]

約数ペア:

[(1, 56415072), (2, 28207536), (3, 18805024), (4, 14103768), (6, 9402512), (7, 8059296), (8, 7051884), (12, 4701256), (14, 4029648), (16, 3525942), (21, 2686432), (24, 2350628), (28, 2014824), (32, 1762971), (42, 1343216), (48, 1175314), (49, 1151328), (56, 1007412), (67, 842016), (84, 671608), (96, 587657), (98, 575664), (112, 503706), (134, 421008), (147, 383776), (168, 335804), (179, 315168), (196, 287832), (201, 280672), (224, 251853), (268, 210504), (294, 191888), (336, 167902), (358, 157584), (392, 143916), (402, 140336), (469, 120288), (536, 105252), (537, 105056), (588, 95944), (672, 83951), (716, 78792), (784, 71958), (804, 70168), (938, 60144), (1072, 52626), (1074, 52528), (1176, 47972), (1253, 45024), (1407, 40096), (1432, 39396), (1568, 35979), (1608, 35084), (1876, 30072), (2144, 26313), (2148, 26264), (2352, 23986), (2506, 22512), (2814, 20048), (2864, 19698), (3216, 17542), (3283, 17184), (3752, 15036), (3759, 15008), (4296, 13132), (4704, 11993), (5012, 11256), (5628, 10024), (5728, 9849), (6432, 8771), (6566, 8592), (7504, 7518)]