72188694

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{35491}}^1$

素因数の和:35612

約数の個数: 24

約数和(自身を含む): 157797432

約数和(自身を除く): 85608738

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 35491, 70982, 106473, 212946, 319419, 638838, 4010483, 8020966, 12031449, 24062898, 36094347, 72188694]

約数ペア:

[(1, 72188694), (2, 36094347), (3, 24062898), (6, 12031449), (9, 8020966), (18, 4010483), (113, 638838), (226, 319419), (339, 212946), (678, 106473), (1017, 70982), (2034, 35491)]