70973912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5167}}^1$

素因数の和:5291

約数の個数: 32

約数和(自身を含む): 142326720

約数和(自身を除く): 71352808

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 5167, 6868, 10334, 13736, 20668, 41336, 87839, 175678, 351356, 521867, 702712, 1043734, 2087468, 4174936, 8871739, 17743478, 35486956, 70973912]

約数ペア:

[(1, 70973912), (2, 35486956), (4, 17743478), (8, 8871739), (17, 4174936), (34, 2087468), (68, 1043734), (101, 702712), (136, 521867), (202, 351356), (404, 175678), (808, 87839), (1717, 41336), (3434, 20668), (5167, 13736), (6868, 10334)]