72953208

素因数分解:

$2^3\times 3^2\times {\mathrm{1013239}}^1$

素因数の和:1013251

約数の個数: 24

約数和(自身を含む): 197581800

約数和(自身を除く): 124628592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1013239, 2026478, 3039717, 4052956, 6079434, 8105912, 9119151, 12158868, 18238302, 24317736, 36476604, 72953208]

約数ペア:

[(1, 72953208), (2, 36476604), (3, 24317736), (4, 18238302), (6, 12158868), (8, 9119151), (9, 8105912), (12, 6079434), (18, 4052956), (24, 3039717), (36, 2026478), (72, 1013239)]