82892680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9377}}^1$

素因数の和:9418

約数の個数: 64

約数和(自身を含む): 212693040

約数和(自身を除く): 129800360

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 9377, 18754, 37508, 46885, 75016, 93770, 121901, 159409, 187540, 243802, 318818, 375080, 487604, 609505, 637636, 797045, 975208, 1219010, 1275272, 1594090, 2072317, 2438020, 3188180, 4144634, 4876040, 6376360, 8289268, 10361585, 16578536, 20723170, 41446340, 82892680]

約数ペア:

[(1, 82892680), (2, 41446340), (4, 20723170), (5, 16578536), (8, 10361585), (10, 8289268), (13, 6376360), (17, 4876040), (20, 4144634), (26, 3188180), (34, 2438020), (40, 2072317), (52, 1594090), (65, 1275272), (68, 1219010), (85, 975208), (104, 797045), (130, 637636), (136, 609505), (170, 487604), (221, 375080), (260, 318818), (340, 243802), (442, 187540), (520, 159409), (680, 121901), (884, 93770), (1105, 75016), (1768, 46885), (2210, 37508), (4420, 18754), (8840, 9377)]