70245216

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1277}}^1$

素因数の和:1484

約数の個数: 72

約数和(自身を含む): 200962944

約数和(自身を除く): 130717728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 573, 764, 1146, 1277, 1528, 1719, 2292, 2554, 3056, 3438, 3831, 4584, 5108, 6112, 6876, 7662, 9168, 10216, 11493, 13752, 15324, 18336, 20432, 22986, 27504, 30648, 40864, 45972, 55008, 61296, 91944, 122592, 183888, 243907, 367776, 487814, 731721, 975628, 1463442, 1951256, 2195163, 2926884, 3902512, 4390326, 5853768, 7805024, 8780652, 11707536, 17561304, 23415072, 35122608, 70245216]

約数ペア:

[(1, 70245216), (2, 35122608), (3, 23415072), (4, 17561304), (6, 11707536), (8, 8780652), (9, 7805024), (12, 5853768), (16, 4390326), (18, 3902512), (24, 2926884), (32, 2195163), (36, 1951256), (48, 1463442), (72, 975628), (96, 731721), (144, 487814), (191, 367776), (288, 243907), (382, 183888), (573, 122592), (764, 91944), (1146, 61296), (1277, 55008), (1528, 45972), (1719, 40864), (2292, 30648), (2554, 27504), (3056, 22986), (3438, 20432), (3831, 18336), (4584, 15324), (5108, 13752), (6112, 11493), (6876, 10216), (7662, 9168)]