15702974436

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{239623}}^1$

素因数の和:239800

約数の個数: 48

約数和(自身を含む): 37787746304

約数和(自身を除く): 22084771868

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 254, 258, 381, 508, 516, 762, 1524, 5461, 10922, 16383, 21844, 32766, 65532, 239623, 479246, 718869, 958492, 1437738, 2875476, 10303789, 20607578, 30432121, 30911367, 41215156, 60864242, 61822734, 91296363, 121728484, 123645468, 182592726, 365185452, 1308581203, 2617162406, 3925743609, 5234324812, 7851487218, 15702974436]

約数ペア:

[(1, 15702974436), (2, 7851487218), (3, 5234324812), (4, 3925743609), (6, 2617162406), (12, 1308581203), (43, 365185452), (86, 182592726), (127, 123645468), (129, 121728484), (172, 91296363), (254, 61822734), (258, 60864242), (381, 41215156), (508, 30911367), (516, 30432121), (762, 20607578), (1524, 10303789), (5461, 2875476), (10922, 1437738), (16383, 958492), (21844, 718869), (32766, 479246), (65532, 239623)]