140674008

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 361221120

約数和(自身を除く): 220547112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 311, 376, 401, 564, 622, 802, 933, 1128, 1203, 1244, 1604, 1866, 2406, 2488, 3208, 3732, 4812, 7464, 9624, 14617, 18847, 29234, 37694, 43851, 56541, 58468, 75388, 87702, 113082, 116936, 124711, 150776, 175404, 226164, 249422, 350808, 374133, 452328, 498844, 748266, 997688, 1496532, 2993064, 5861417, 11722834, 17584251, 23445668, 35168502, 46891336, 70337004, 140674008]

約数ペア:

[(1, 140674008), (2, 70337004), (3, 46891336), (4, 35168502), (6, 23445668), (8, 17584251), (12, 11722834), (24, 5861417), (47, 2993064), (94, 1496532), (141, 997688), (188, 748266), (282, 498844), (311, 452328), (376, 374133), (401, 350808), (564, 249422), (622, 226164), (802, 175404), (933, 150776), (1128, 124711), (1203, 116936), (1244, 113082), (1604, 87702), (1866, 75388), (2406, 58468), (2488, 56541), (3208, 43851), (3732, 37694), (4812, 29234), (7464, 18847), (9624, 14617)]