31423032

素因数分解:

$2^3\times 3^3\times {\mathrm{145477}}^1$

素因数の和:145492

約数の個数: 32

約数和(自身を含む): 87286800

約数和(自身を除く): 55863768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 145477, 290954, 436431, 581908, 872862, 1163816, 1309293, 1745724, 2618586, 3491448, 3927879, 5237172, 7855758, 10474344, 15711516, 31423032]

約数ペア:

[(1, 31423032), (2, 15711516), (3, 10474344), (4, 7855758), (6, 5237172), (8, 3927879), (9, 3491448), (12, 2618586), (18, 1745724), (24, 1309293), (27, 1163816), (36, 872862), (54, 581908), (72, 436431), (108, 290954), (216, 145477)]