68971158

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{166597}}^1$

素因数の和:166628

約数の個数: 24

約数和(自身を含む): 155935728

約数和(自身を除く): 86964570

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 166597, 333194, 499791, 999582, 1499373, 2998746, 3831731, 7663462, 11495193, 22990386, 34485579, 68971158]

約数ペア:

[(1, 68971158), (2, 34485579), (3, 22990386), (6, 11495193), (9, 7663462), (18, 3831731), (23, 2998746), (46, 1499373), (69, 999582), (138, 499791), (207, 333194), (414, 166597)]