12582104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 26784000

約数和(自身を除く): 14201896

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 59, 61, 76, 92, 118, 122, 152, 184, 236, 244, 437, 472, 488, 874, 1121, 1159, 1357, 1403, 1748, 2242, 2318, 2714, 2806, 3496, 3599, 4484, 4636, 5428, 5612, 7198, 8968, 9272, 10856, 11224, 14396, 25783, 26657, 28792, 51566, 53314, 68381, 82777, 103132, 106628, 136762, 165554, 206264, 213256, 273524, 331108, 547048, 662216, 1572763, 3145526, 6291052, 12582104]

約数ペア:

[(1, 12582104), (2, 6291052), (4, 3145526), (8, 1572763), (19, 662216), (23, 547048), (38, 331108), (46, 273524), (59, 213256), (61, 206264), (76, 165554), (92, 136762), (118, 106628), (122, 103132), (152, 82777), (184, 68381), (236, 53314), (244, 51566), (437, 28792), (472, 26657), (488, 25783), (874, 14396), (1121, 11224), (1159, 10856), (1357, 9272), (1403, 8968), (1748, 7198), (2242, 5612), (2318, 5428), (2714, 4636), (2806, 4484), (3496, 3599)]