31921992

素因数分解:

$2^3\times 3^3\times {\mathrm{147787}}^1$

素因数の和:147802

約数の個数: 32

約数和(自身を含む): 88672800

約数和(自身を除く): 56750808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 147787, 295574, 443361, 591148, 886722, 1182296, 1330083, 1773444, 2660166, 3546888, 3990249, 5320332, 7980498, 10640664, 15960996, 31921992]

約数ペア:

[(1, 31921992), (2, 15960996), (3, 10640664), (4, 7980498), (6, 5320332), (8, 3990249), (9, 3546888), (12, 2660166), (18, 1773444), (24, 1330083), (27, 1182296), (36, 886722), (54, 591148), (72, 443361), (108, 295574), (216, 147787)]