627924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 1645056

約数和(自身を除く): 1017132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 71, 132, 134, 142, 201, 213, 268, 284, 402, 426, 737, 781, 804, 852, 1474, 1562, 2211, 2343, 2948, 3124, 4422, 4686, 4757, 8844, 9372, 9514, 14271, 19028, 28542, 52327, 57084, 104654, 156981, 209308, 313962, 627924]

約数ペア:

[(1, 627924), (2, 313962), (3, 209308), (4, 156981), (6, 104654), (11, 57084), (12, 52327), (22, 28542), (33, 19028), (44, 14271), (66, 9514), (67, 9372), (71, 8844), (132, 4757), (134, 4686), (142, 4422), (201, 3124), (213, 2948), (268, 2343), (284, 2211), (402, 1562), (426, 1474), (737, 852), (781, 804)]