27195612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{659}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 67267200

約数和(自身を除く): 40071588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 181, 228, 362, 543, 659, 724, 1086, 1318, 1977, 2172, 2636, 3439, 3954, 6878, 7908, 10317, 12521, 13756, 20634, 25042, 37563, 41268, 50084, 75126, 119279, 150252, 238558, 357837, 477116, 715674, 1431348, 2266301, 4532602, 6798903, 9065204, 13597806, 27195612]

約数ペア:

[(1, 27195612), (2, 13597806), (3, 9065204), (4, 6798903), (6, 4532602), (12, 2266301), (19, 1431348), (38, 715674), (57, 477116), (76, 357837), (114, 238558), (181, 150252), (228, 119279), (362, 75126), (543, 50084), (659, 41268), (724, 37563), (1086, 25042), (1318, 20634), (1977, 13756), (2172, 12521), (2636, 10317), (3439, 7908), (3954, 6878)]