98984840

素因数分解:

$2^3\times 5^1\times {\mathrm{673}}^1\times {\mathrm{3677}}^1$

素因数の和:4361

約数の個数: 32

約数和(自身を含む): 223107480

約数和(自身を除く): 124122640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 673, 1346, 2692, 3365, 3677, 5384, 6730, 7354, 13460, 14708, 18385, 26920, 29416, 36770, 73540, 147080, 2474621, 4949242, 9898484, 12373105, 19796968, 24746210, 49492420, 98984840]

約数ペア:

[(1, 98984840), (2, 49492420), (4, 24746210), (5, 19796968), (8, 12373105), (10, 9898484), (20, 4949242), (40, 2474621), (673, 147080), (1346, 73540), (2692, 36770), (3365, 29416), (3677, 26920), (5384, 18385), (6730, 14708), (7354, 13460)]