74115512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{919}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 147549600

約数和(自身を除く): 73434088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 593, 919, 1186, 1838, 2372, 3676, 4744, 7352, 10081, 15623, 20162, 31246, 40324, 62492, 80648, 124984, 544967, 1089934, 2179868, 4359736, 9264439, 18528878, 37057756, 74115512]

約数ペア:

[(1, 74115512), (2, 37057756), (4, 18528878), (8, 9264439), (17, 4359736), (34, 2179868), (68, 1089934), (136, 544967), (593, 124984), (919, 80648), (1186, 62492), (1838, 40324), (2372, 31246), (3676, 20162), (4744, 15623), (7352, 10081)]