42016256

素因数分解:

$2^9\times {\mathrm{137}}^1\times {\mathrm{599}}^1$

素因数の和:754

約数の個数: 40

約数和(自身を含む): 84704400

約数和(自身を除く): 42688144

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 599, 1096, 1198, 2192, 2396, 4384, 4792, 8768, 9584, 17536, 19168, 35072, 38336, 70144, 76672, 82063, 153344, 164126, 306688, 328252, 656504, 1313008, 2626016, 5252032, 10504064, 21008128, 42016256]

約数ペア:

[(1, 42016256), (2, 21008128), (4, 10504064), (8, 5252032), (16, 2626016), (32, 1313008), (64, 656504), (128, 328252), (137, 306688), (256, 164126), (274, 153344), (512, 82063), (548, 76672), (599, 70144), (1096, 38336), (1198, 35072), (2192, 19168), (2396, 17536), (4384, 9584), (4792, 8768)]