23683686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 55194048

約数和(自身を除く): 31510362

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 53, 78, 102, 106, 159, 221, 318, 337, 442, 663, 674, 689, 901, 1011, 1326, 1378, 1802, 2022, 2067, 2703, 4134, 4381, 5406, 5729, 8762, 11458, 11713, 13143, 17187, 17861, 23426, 26286, 34374, 35139, 35722, 53583, 70278, 74477, 107166, 148954, 223431, 232193, 303637, 446862, 464386, 607274, 696579, 910911, 1393158, 1821822, 3947281, 7894562, 11841843, 23683686]

約数ペア:

[(1, 23683686), (2, 11841843), (3, 7894562), (6, 3947281), (13, 1821822), (17, 1393158), (26, 910911), (34, 696579), (39, 607274), (51, 464386), (53, 446862), (78, 303637), (102, 232193), (106, 223431), (159, 148954), (221, 107166), (318, 74477), (337, 70278), (442, 53583), (663, 35722), (674, 35139), (689, 34374), (901, 26286), (1011, 23426), (1326, 17861), (1378, 17187), (1802, 13143), (2022, 11713), (2067, 11458), (2703, 8762), (4134, 5729), (4381, 5406)]