72593098

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 115084800

約数和(自身を除く): 42491702

約数列:

[1, 2, 47, 71, 73, 94, 142, 146, 149, 298, 3337, 3431, 5183, 6674, 6862, 7003, 10366, 10579, 10877, 14006, 21158, 21754, 243601, 487202, 497213, 511219, 772267, 994426, 1022438, 1544534, 36296549, 72593098]

約数ペア:

[(1, 72593098), (2, 36296549), (47, 1544534), (71, 1022438), (73, 994426), (94, 772267), (142, 511219), (146, 497213), (149, 487202), (298, 243601), (3337, 21754), (3431, 21158), (5183, 14006), (6674, 10877), (6862, 10579), (7003, 10366)]