81164262

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4903}}^1$

素因数の和:5028

約数の個数: 32

約数和(自身を含む): 169482240

約数和(自身を除く): 88317978

約数列:

[1, 2, 3, 6, 31, 62, 89, 93, 178, 186, 267, 534, 2759, 4903, 5518, 8277, 9806, 14709, 16554, 29418, 151993, 303986, 436367, 455979, 872734, 911958, 1309101, 2618202, 13527377, 27054754, 40582131, 81164262]

約数ペア:

[(1, 81164262), (2, 40582131), (3, 27054754), (6, 13527377), (31, 2618202), (62, 1309101), (89, 911958), (93, 872734), (178, 455979), (186, 436367), (267, 303986), (534, 151993), (2759, 29418), (4903, 16554), (5518, 14709), (8277, 9806)]