65166828

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 158108160

約数和(自身を除く): 92941332

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 271, 348, 542, 691, 813, 1084, 1382, 1626, 2073, 2764, 3252, 4146, 7859, 8292, 15718, 20039, 23577, 31436, 40078, 47154, 60117, 80156, 94308, 120234, 187261, 240468, 374522, 561783, 749044, 1123566, 2247132, 5430569, 10861138, 16291707, 21722276, 32583414, 65166828]

約数ペア:

[(1, 65166828), (2, 32583414), (3, 21722276), (4, 16291707), (6, 10861138), (12, 5430569), (29, 2247132), (58, 1123566), (87, 749044), (116, 561783), (174, 374522), (271, 240468), (348, 187261), (542, 120234), (691, 94308), (813, 80156), (1084, 60117), (1382, 47154), (1626, 40078), (2073, 31436), (2764, 23577), (3252, 20039), (4146, 15718), (7859, 8292)]