70084040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134777}}^1$

素因数の和:134801

約数の個数: 32

約数和(自身を含む): 169820280

約数和(自身を除く): 99736240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 134777, 269554, 539108, 673885, 1078216, 1347770, 1752101, 2695540, 3504202, 5391080, 7008404, 8760505, 14016808, 17521010, 35042020, 70084040]

約数ペア:

[(1, 70084040), (2, 35042020), (4, 17521010), (5, 14016808), (8, 8760505), (10, 7008404), (13, 5391080), (20, 3504202), (26, 2695540), (40, 1752101), (52, 1347770), (65, 1078216), (104, 673885), (130, 539108), (260, 269554), (520, 134777)]