83641996

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{677}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 149100336

約数和(自身を除く): 65458340

約数列:

[1, 2, 4, 67, 134, 268, 461, 677, 922, 1354, 1844, 2708, 30887, 45359, 61774, 90718, 123548, 181436, 312097, 624194, 1248388, 20910499, 41820998, 83641996]

約数ペア:

[(1, 83641996), (2, 41820998), (4, 20910499), (67, 1248388), (134, 624194), (268, 312097), (461, 181436), (677, 123548), (922, 90718), (1354, 61774), (1844, 45359), (2708, 30887)]