74798260

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{6101}}^1$

素因数の和:6723

約数の個数: 24

約数和(自身を含む): 157358376

約数和(自身を除く): 82560116

約数列:

[1, 2, 4, 5, 10, 20, 613, 1226, 2452, 3065, 6101, 6130, 12202, 12260, 24404, 30505, 61010, 122020, 3739913, 7479826, 14959652, 18699565, 37399130, 74798260]

約数ペア:

[(1, 74798260), (2, 37399130), (4, 18699565), (5, 14959652), (10, 7479826), (20, 3739913), (613, 122020), (1226, 61010), (2452, 30505), (3065, 24404), (6101, 12260), (6130, 12202)]