67913752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1613}}^1$

素因数の和:1915

約数の個数: 32

約数和(自身を含む): 134607600

約数和(自身を除く): 66693848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 277, 554, 1108, 1613, 2216, 3226, 5263, 6452, 10526, 12904, 21052, 30647, 42104, 61294, 122588, 245176, 446801, 893602, 1787204, 3574408, 8489219, 16978438, 33956876, 67913752]

約数ペア:

[(1, 67913752), (2, 33956876), (4, 16978438), (8, 8489219), (19, 3574408), (38, 1787204), (76, 893602), (152, 446801), (277, 245176), (554, 122588), (1108, 61294), (1613, 42104), (2216, 30647), (3226, 21052), (5263, 12904), (6452, 10526)]