42986080

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11681}}^1$

素因数の和:11719

約数の個数: 48

約数和(自身を含む): 105979104

約数和(自身を除く): 62993024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 11681, 23362, 46724, 58405, 93448, 116810, 186896, 233620, 268663, 373792, 467240, 537326, 934480, 1074652, 1343315, 1868960, 2149304, 2686630, 4298608, 5373260, 8597216, 10746520, 21493040, 42986080]

約数ペア:

[(1, 42986080), (2, 21493040), (4, 10746520), (5, 8597216), (8, 5373260), (10, 4298608), (16, 2686630), (20, 2149304), (23, 1868960), (32, 1343315), (40, 1074652), (46, 934480), (80, 537326), (92, 467240), (115, 373792), (160, 268663), (184, 233620), (230, 186896), (368, 116810), (460, 93448), (736, 58405), (920, 46724), (1840, 23362), (3680, 11681)]