81732056

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85853}}^1$

素因数の和:85883

約数の個数: 32

約数和(自身を含む): 185444640

約数和(自身を除く): 103712584

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 85853, 171706, 343412, 600971, 686824, 1201942, 1459501, 2403884, 2919002, 4807768, 5838004, 10216507, 11676008, 20433014, 40866028, 81732056]

約数ペア:

[(1, 81732056), (2, 40866028), (4, 20433014), (7, 11676008), (8, 10216507), (14, 5838004), (17, 4807768), (28, 2919002), (34, 2403884), (56, 1459501), (68, 1201942), (119, 686824), (136, 600971), (238, 343412), (476, 171706), (952, 85853)]