64481142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{88817}}^1$

素因数の和:88844

約数の個数: 24

約数和(自身を含む): 141753528

約数和(自身を除く): 77272386

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 88817, 177634, 266451, 532902, 976987, 1953974, 2930961, 5861922, 10746857, 21493714, 32240571, 64481142]

約数ペア:

[(1, 64481142), (2, 32240571), (3, 21493714), (6, 10746857), (11, 5861922), (22, 2930961), (33, 1953974), (66, 976987), (121, 532902), (242, 266451), (363, 177634), (726, 88817)]