74905728

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2125

約数の個数: 64

約数和(自身を含む): 201119520

約数和(自身を除く): 126213792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 291, 384, 388, 582, 776, 1164, 1552, 2011, 2328, 3104, 4022, 4656, 6033, 6208, 8044, 9312, 12066, 12416, 16088, 18624, 24132, 32176, 37248, 48264, 64352, 96528, 128704, 193056, 195067, 257408, 386112, 390134, 585201, 772224, 780268, 1170402, 1560536, 2340804, 3121072, 4681608, 6242144, 9363216, 12484288, 18726432, 24968576, 37452864, 74905728]

約数ペア:

[(1, 74905728), (2, 37452864), (3, 24968576), (4, 18726432), (6, 12484288), (8, 9363216), (12, 6242144), (16, 4681608), (24, 3121072), (32, 2340804), (48, 1560536), (64, 1170402), (96, 780268), (97, 772224), (128, 585201), (192, 390134), (194, 386112), (291, 257408), (384, 195067), (388, 193056), (582, 128704), (776, 96528), (1164, 64352), (1552, 48264), (2011, 37248), (2328, 32176), (3104, 24132), (4022, 18624), (4656, 16088), (6033, 12416), (6208, 12066), (8044, 9312)]