61434786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9817}}^1$

素因数の和:9978

約数の個数: 32

約数和(自身を含む): 141379200

約数和(自身を除く): 79944414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 9817, 19634, 29451, 58902, 68719, 137438, 206157, 412314, 1462733, 2925466, 4388199, 8776398, 10239131, 20478262, 30717393, 61434786]

約数ペア:

[(1, 61434786), (2, 30717393), (3, 20478262), (6, 10239131), (7, 8776398), (14, 4388199), (21, 2925466), (42, 1462733), (149, 412314), (298, 206157), (447, 137438), (894, 68719), (1043, 58902), (2086, 29451), (3129, 19634), (6258, 9817)]