57386706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 127948800

約数和(自身を除く): 70562094

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 79, 134, 139, 158, 201, 237, 278, 402, 417, 474, 834, 871, 1027, 1742, 1807, 2054, 2613, 3081, 3614, 5226, 5293, 5421, 6162, 9313, 10586, 10842, 10981, 15879, 18626, 21962, 27939, 31758, 32943, 55878, 65886, 68809, 121069, 137618, 142753, 206427, 242138, 285506, 363207, 412854, 428259, 726414, 735727, 856518, 1471454, 2207181, 4414362, 9564451, 19128902, 28693353, 57386706]

約数ペア:

[(1, 57386706), (2, 28693353), (3, 19128902), (6, 9564451), (13, 4414362), (26, 2207181), (39, 1471454), (67, 856518), (78, 735727), (79, 726414), (134, 428259), (139, 412854), (158, 363207), (201, 285506), (237, 242138), (278, 206427), (402, 142753), (417, 137618), (474, 121069), (834, 68809), (871, 65886), (1027, 55878), (1742, 32943), (1807, 31758), (2054, 27939), (2613, 21962), (3081, 18626), (3614, 15879), (5226, 10981), (5293, 10842), (5421, 10586), (6162, 9313)]