74063570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7723}}^1$

素因数の和:7874

約数の個数: 32

約数和(自身を含む): 153491328

約数和(自身を除く): 79427758

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 7723, 9590, 15446, 38615, 54061, 77230, 108122, 270305, 540610, 1058051, 2116102, 5290255, 7406357, 10580510, 14812714, 37031785, 74063570]

約数ペア:

[(1, 74063570), (2, 37031785), (5, 14812714), (7, 10580510), (10, 7406357), (14, 5290255), (35, 2116102), (70, 1058051), (137, 540610), (274, 270305), (685, 108122), (959, 77230), (1370, 54061), (1918, 38615), (4795, 15446), (7723, 9590)]