31714992

素因数分解:

$2^4\times 3^2\times {\mathrm{220243}}^1$

素因数の和:220257

約数の個数: 30

約数和(自身を含む): 88758332

約数和(自身を除く): 57043340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 220243, 440486, 660729, 880972, 1321458, 1761944, 1982187, 2642916, 3523888, 3964374, 5285832, 7928748, 10571664, 15857496, 31714992]

約数ペア:

[(1, 31714992), (2, 15857496), (3, 10571664), (4, 7928748), (6, 5285832), (8, 3964374), (9, 3523888), (12, 2642916), (16, 1982187), (18, 1761944), (24, 1321458), (36, 880972), (48, 660729), (72, 440486), (144, 220243)]