71935402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11393}}^1$

素因数の和:11454

約数の個数: 32

約数和(自身を含む): 137821824

約数和(自身を除く): 65886422

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 11393, 22786, 79751, 125323, 159502, 250646, 467113, 877261, 934226, 1754522, 3269791, 5138243, 6539582, 10276486, 35967701, 71935402]

約数ペア:

[(1, 71935402), (2, 35967701), (7, 10276486), (11, 6539582), (14, 5138243), (22, 3269791), (41, 1754522), (77, 934226), (82, 877261), (154, 467113), (287, 250646), (451, 159502), (574, 125323), (902, 79751), (3157, 22786), (6314, 11393)]