85537336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11867}}^1$

素因数の和:11943

約数の個数: 32

約数和(自身を含む): 173035440

約数和(自身を除く): 87498104

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 11867, 23734, 47468, 94936, 201739, 403478, 628951, 806956, 1257902, 1613912, 2515804, 5031608, 10692167, 21384334, 42768668, 85537336]

約数ペア:

[(1, 85537336), (2, 42768668), (4, 21384334), (8, 10692167), (17, 5031608), (34, 2515804), (53, 1613912), (68, 1257902), (106, 806956), (136, 628951), (212, 403478), (424, 201739), (901, 94936), (1802, 47468), (3604, 23734), (7208, 11867)]