64204968

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{86297}}^1$

素因数の和:86337

約数の個数: 32

約数和(自身を含む): 165692160

約数和(自身を除く): 101487192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 86297, 172594, 258891, 345188, 517782, 690376, 1035564, 2071128, 2675207, 5350414, 8025621, 10700828, 16051242, 21401656, 32102484, 64204968]

約数ペア:

[(1, 64204968), (2, 32102484), (3, 21401656), (4, 16051242), (6, 10700828), (8, 8025621), (12, 5350414), (24, 2675207), (31, 2071128), (62, 1035564), (93, 690376), (124, 517782), (186, 345188), (248, 258891), (372, 172594), (744, 86297)]