61890966

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{6263}}^1$

素因数の和:6338

約数の個数: 40

約数和(自身を含む): 140977584

約数和(自身を除く): 79086618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 6263, 9882, 12526, 18789, 37578, 56367, 112734, 169101, 338202, 382043, 507303, 764086, 1014606, 1146129, 2292258, 3438387, 6876774, 10315161, 20630322, 30945483, 61890966]

約数ペア:

[(1, 61890966), (2, 30945483), (3, 20630322), (6, 10315161), (9, 6876774), (18, 3438387), (27, 2292258), (54, 1146129), (61, 1014606), (81, 764086), (122, 507303), (162, 382043), (183, 338202), (366, 169101), (549, 112734), (1098, 56367), (1647, 37578), (3294, 18789), (4941, 12526), (6263, 9882)]