69121428

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{13121}}^1$

素因数の和:13567

約数の個数: 24

約数和(自身を含む): 161663040

約数和(自身を除く): 92541612

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 13121, 26242, 39363, 52484, 78726, 157452, 5760119, 11520238, 17280357, 23040476, 34560714, 69121428]

約数ペア:

[(1, 69121428), (2, 34560714), (3, 23040476), (4, 17280357), (6, 11520238), (12, 5760119), (439, 157452), (878, 78726), (1317, 52484), (1756, 39363), (2634, 26242), (5268, 13121)]