40939367036

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{263737}}^1$

素因数の和:264149

約数の個数: 24

約数和(自身を含む): 72399245856

約数和(自身を除く): 31459878820

約数列:

[1, 2, 4, 151, 257, 302, 514, 604, 1028, 38807, 77614, 155228, 263737, 527474, 1054948, 39824287, 67780409, 79648574, 135560818, 159297148, 271121636, 10234841759, 20469683518, 40939367036]

約数ペア:

[(1, 40939367036), (2, 20469683518), (4, 10234841759), (151, 271121636), (257, 159297148), (302, 135560818), (514, 79648574), (604, 67780409), (1028, 39824287), (38807, 1054948), (77614, 527474), (155228, 263737)]