67665632

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1033}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 140706720

約数和(自身を除く): 73041088

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 89, 92, 178, 184, 356, 368, 712, 736, 1033, 1424, 2047, 2066, 2848, 4094, 4132, 8188, 8264, 16376, 16528, 23759, 32752, 33056, 47518, 65504, 91937, 95036, 183874, 190072, 367748, 380144, 735496, 760288, 1470992, 2114551, 2941984, 4229102, 8458204, 16916408, 33832816, 67665632]

約数ペア:

[(1, 67665632), (2, 33832816), (4, 16916408), (8, 8458204), (16, 4229102), (23, 2941984), (32, 2114551), (46, 1470992), (89, 760288), (92, 735496), (178, 380144), (184, 367748), (356, 190072), (368, 183874), (712, 95036), (736, 91937), (1033, 65504), (1424, 47518), (2047, 33056), (2066, 32752), (2848, 23759), (4094, 16528), (4132, 16376), (8188, 8264)]