23651684

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 48921600

約数和(自身を除く): 25269916

約数列:

[1, 2, 4, 7, 14, 28, 59, 103, 118, 139, 206, 236, 278, 412, 413, 556, 721, 826, 973, 1442, 1652, 1946, 2884, 3892, 6077, 8201, 12154, 14317, 16402, 24308, 28634, 32804, 42539, 57268, 57407, 85078, 100219, 114814, 170156, 200438, 229628, 400876, 844703, 1689406, 3378812, 5912921, 11825842, 23651684]

約数ペア:

[(1, 23651684), (2, 11825842), (4, 5912921), (7, 3378812), (14, 1689406), (28, 844703), (59, 400876), (103, 229628), (118, 200438), (139, 170156), (206, 114814), (236, 100219), (278, 85078), (412, 57407), (413, 57268), (556, 42539), (721, 32804), (826, 28634), (973, 24308), (1442, 16402), (1652, 14317), (1946, 12154), (2884, 8201), (3892, 6077)]