70462808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 149990400

約数和(自身を除く): 79527592

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 61, 104, 116, 122, 232, 244, 377, 383, 488, 754, 766, 793, 1508, 1532, 1586, 1769, 3016, 3064, 3172, 3538, 4979, 6344, 7076, 9958, 11107, 14152, 19916, 22214, 22997, 23363, 39832, 44428, 45994, 46726, 88856, 91988, 93452, 144391, 183976, 186904, 288782, 303719, 577564, 607438, 677527, 1155128, 1214876, 1355054, 2429752, 2710108, 5420216, 8807851, 17615702, 35231404, 70462808]

約数ペア:

[(1, 70462808), (2, 35231404), (4, 17615702), (8, 8807851), (13, 5420216), (26, 2710108), (29, 2429752), (52, 1355054), (58, 1214876), (61, 1155128), (104, 677527), (116, 607438), (122, 577564), (232, 303719), (244, 288782), (377, 186904), (383, 183976), (488, 144391), (754, 93452), (766, 91988), (793, 88856), (1508, 46726), (1532, 45994), (1586, 44428), (1769, 39832), (3016, 23363), (3064, 22997), (3172, 22214), (3538, 19916), (4979, 14152), (6344, 11107), (7076, 9958)]