27746536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{659}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 55044000

約数和(自身を除く): 27297464

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 277, 554, 659, 1108, 1318, 2216, 2636, 5263, 5272, 10526, 12521, 21052, 25042, 42104, 50084, 100168, 182543, 365086, 730172, 1460344, 3468317, 6936634, 13873268, 27746536]

約数ペア:

[(1, 27746536), (2, 13873268), (4, 6936634), (8, 3468317), (19, 1460344), (38, 730172), (76, 365086), (152, 182543), (277, 100168), (554, 50084), (659, 42104), (1108, 25042), (1318, 21052), (2216, 12521), (2636, 10526), (5263, 5272)]