72613488

素因数分解:

$2^4\times 3^1\times {\mathrm{563}}^1\times {\mathrm{2687}}^1$

素因数の和:3261

約数の個数: 40

約数和(自身を含む): 187987968

約数和(自身を除く): 115374480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 563, 1126, 1689, 2252, 2687, 3378, 4504, 5374, 6756, 8061, 9008, 10748, 13512, 16122, 21496, 27024, 32244, 42992, 64488, 128976, 1512781, 3025562, 4538343, 6051124, 9076686, 12102248, 18153372, 24204496, 36306744, 72613488]

約数ペア:

[(1, 72613488), (2, 36306744), (3, 24204496), (4, 18153372), (6, 12102248), (8, 9076686), (12, 6051124), (16, 4538343), (24, 3025562), (48, 1512781), (563, 128976), (1126, 64488), (1689, 42992), (2252, 32244), (2687, 27024), (3378, 21496), (4504, 16122), (5374, 13512), (6756, 10748), (8061, 9008)]