87371268

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{234869}}^1$

素因数の和:234907

約数の個数: 24

約数和(自身を含む): 210443520

約数和(自身を除く): 123072252

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 234869, 469738, 704607, 939476, 1409214, 2818428, 7280939, 14561878, 21842817, 29123756, 43685634, 87371268]

約数ペア:

[(1, 87371268), (2, 43685634), (3, 29123756), (4, 21842817), (6, 14561878), (12, 7280939), (31, 2818428), (62, 1409214), (93, 939476), (124, 704607), (186, 469738), (372, 234869)]