6615565584

素因数分解:

$2^4\times 3^1\times {\mathrm{997}}^1\times {\mathrm{138239}}^1$

素因数の和:139247

約数の個数: 40

約数和(自身を含む): 17107476480

約数和(自身を除く): 10491910896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 997, 1994, 2991, 3988, 5982, 7976, 11964, 15952, 23928, 47856, 138239, 276478, 414717, 552956, 829434, 1105912, 1658868, 2211824, 3317736, 6635472, 137824283, 275648566, 413472849, 551297132, 826945698, 1102594264, 1653891396, 2205188528, 3307782792, 6615565584]

約数ペア:

[(1, 6615565584), (2, 3307782792), (3, 2205188528), (4, 1653891396), (6, 1102594264), (8, 826945698), (12, 551297132), (16, 413472849), (24, 275648566), (48, 137824283), (997, 6635472), (1994, 3317736), (2991, 2211824), (3988, 1658868), (5982, 1105912), (7976, 829434), (11964, 552956), (15952, 414717), (23928, 276478), (47856, 138239)]