74845888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{89959}}^1$

素因数の和:89984

約数の個数: 28

約数和(自身を含む): 159948880

約数和(自身を除く): 85102992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 89959, 179918, 359836, 719672, 1169467, 1439344, 2338934, 2878688, 4677868, 5757376, 9355736, 18711472, 37422944, 74845888]

約数ペア:

[(1, 74845888), (2, 37422944), (4, 18711472), (8, 9355736), (13, 5757376), (16, 4677868), (26, 2878688), (32, 2338934), (52, 1439344), (64, 1169467), (104, 719672), (208, 359836), (416, 179918), (832, 89959)]