128410668

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{60457}}^1$

素因数の和:60526

約数の個数: 36

約数和(自身を含む): 330100680

約数和(自身を除く): 201690012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 60457, 120914, 181371, 241828, 362742, 544113, 725484, 1088226, 2176452, 3566963, 7133926, 10700889, 14267852, 21401778, 32102667, 42803556, 64205334, 128410668]

約数ペア:

[(1, 128410668), (2, 64205334), (3, 42803556), (4, 32102667), (6, 21401778), (9, 14267852), (12, 10700889), (18, 7133926), (36, 3566963), (59, 2176452), (118, 1088226), (177, 725484), (236, 544113), (354, 362742), (531, 241828), (708, 181371), (1062, 120914), (2124, 60457)]