660761772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{74713}}^1$

素因数の和:74798

約数の個数: 48

約数和(自身を含む): 1707065472

約数和(自身を除く): 1046303700

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 201, 268, 402, 737, 804, 1474, 2211, 2948, 4422, 8844, 74713, 149426, 224139, 298852, 448278, 821843, 896556, 1643686, 2465529, 3287372, 4931058, 5005771, 9862116, 10011542, 15017313, 20023084, 30034626, 55063481, 60069252, 110126962, 165190443, 220253924, 330380886, 660761772]

約数ペア:

[(1, 660761772), (2, 330380886), (3, 220253924), (4, 165190443), (6, 110126962), (11, 60069252), (12, 55063481), (22, 30034626), (33, 20023084), (44, 15017313), (66, 10011542), (67, 9862116), (132, 5005771), (134, 4931058), (201, 3287372), (268, 2465529), (402, 1643686), (737, 896556), (804, 821843), (1474, 448278), (2211, 298852), (2948, 224139), (4422, 149426), (8844, 74713)]