22545684

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{12781}}^1$

素因数の和:12805

約数の個数: 54

約数和(自身を含む): 66300234

約数和(自身を除く): 43754550

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 12781, 25562, 38343, 51124, 76686, 89467, 115029, 153372, 178934, 230058, 268401, 357868, 460116, 536802, 626269, 805203, 1073604, 1252538, 1610406, 1878807, 2505076, 3220812, 3757614, 5636421, 7515228, 11272842, 22545684]

約数ペア:

[(1, 22545684), (2, 11272842), (3, 7515228), (4, 5636421), (6, 3757614), (7, 3220812), (9, 2505076), (12, 1878807), (14, 1610406), (18, 1252538), (21, 1073604), (28, 805203), (36, 626269), (42, 536802), (49, 460116), (63, 357868), (84, 268401), (98, 230058), (126, 178934), (147, 153372), (196, 115029), (252, 89467), (294, 76686), (441, 51124), (588, 38343), (882, 25562), (1764, 12781)]