316218312

素因数分解:

$2^3\times 3^2\times {\mathrm{4391921}}^1$

素因数の和:4391933

約数の個数: 24

約数和(自身を含む): 856424790

約数和(自身を除く): 540206478

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4391921, 8783842, 13175763, 17567684, 26351526, 35135368, 39527289, 52703052, 79054578, 105406104, 158109156, 316218312]

約数ペア:

[(1, 316218312), (2, 158109156), (3, 105406104), (4, 79054578), (6, 52703052), (8, 39527289), (9, 35135368), (12, 26351526), (18, 17567684), (24, 13175763), (36, 8783842), (72, 4391921)]