42956112

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 122078496

約数和(自身を除く): 79122384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 67, 74, 76, 111, 114, 134, 148, 152, 201, 222, 228, 268, 296, 304, 361, 402, 444, 456, 536, 592, 703, 722, 804, 888, 912, 1072, 1083, 1273, 1406, 1444, 1608, 1776, 2109, 2166, 2479, 2546, 2812, 2888, 3216, 3819, 4218, 4332, 4958, 5092, 5624, 5776, 7437, 7638, 8436, 8664, 9916, 10184, 11248, 13357, 14874, 15276, 16872, 17328, 19832, 20368, 24187, 26714, 29748, 30552, 33744, 39664, 40071, 47101, 48374, 53428, 59496, 61104, 72561, 80142, 94202, 96748, 106856, 118992, 141303, 145122, 160284, 188404, 193496, 213712, 282606, 290244, 320568, 376808, 386992, 565212, 580488, 641136, 753616, 894919, 1130424, 1160976, 1789838, 2260848, 2684757, 3579676, 5369514, 7159352, 10739028, 14318704, 21478056, 42956112]

約数ペア:

[(1, 42956112), (2, 21478056), (3, 14318704), (4, 10739028), (6, 7159352), (8, 5369514), (12, 3579676), (16, 2684757), (19, 2260848), (24, 1789838), (37, 1160976), (38, 1130424), (48, 894919), (57, 753616), (67, 641136), (74, 580488), (76, 565212), (111, 386992), (114, 376808), (134, 320568), (148, 290244), (152, 282606), (201, 213712), (222, 193496), (228, 188404), (268, 160284), (296, 145122), (304, 141303), (361, 118992), (402, 106856), (444, 96748), (456, 94202), (536, 80142), (592, 72561), (703, 61104), (722, 59496), (804, 53428), (888, 48374), (912, 47101), (1072, 40071), (1083, 39664), (1273, 33744), (1406, 30552), (1444, 29748), (1608, 26714), (1776, 24187), (2109, 20368), (2166, 19832), (2479, 17328), (2546, 16872), (2812, 15276), (2888, 14874), (3216, 13357), (3819, 11248), (4218, 10184), (4332, 9916), (4958, 8664), (5092, 8436), (5624, 7638), (5776, 7437)]