106647568

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{409}}^1$

素因数の和:839

約数の個数: 40

約数和(自身を含む): 212511200

約数和(自身を除く): 105863632

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 379, 409, 688, 758, 818, 1516, 1636, 3032, 3272, 6064, 6544, 16297, 17587, 32594, 35174, 65188, 70348, 130376, 140696, 155011, 260752, 281392, 310022, 620044, 1240088, 2480176, 6665473, 13330946, 26661892, 53323784, 106647568]

約数ペア:

[(1, 106647568), (2, 53323784), (4, 26661892), (8, 13330946), (16, 6665473), (43, 2480176), (86, 1240088), (172, 620044), (344, 310022), (379, 281392), (409, 260752), (688, 155011), (758, 140696), (818, 130376), (1516, 70348), (1636, 65188), (3032, 35174), (3272, 32594), (6064, 17587), (6544, 16297)]