65339148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{111121}}^1$

素因数の和:111142

約数の個数: 36

約数和(自身を含む): 177350712

約数和(自身を除く): 112011564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 111121, 222242, 333363, 444484, 666726, 777847, 1333452, 1555694, 2333541, 3111388, 4667082, 5444929, 9334164, 10889858, 16334787, 21779716, 32669574, 65339148]

約数ペア:

[(1, 65339148), (2, 32669574), (3, 21779716), (4, 16334787), (6, 10889858), (7, 9334164), (12, 5444929), (14, 4667082), (21, 3111388), (28, 2333541), (42, 1555694), (49, 1333452), (84, 777847), (98, 666726), (147, 444484), (196, 333363), (294, 222242), (588, 111121)]