86408904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{116141}}^1$

素因数の和:116181

約数の個数: 32

約数和(自身を含む): 222992640

約数和(自身を除く): 136583736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 116141, 232282, 348423, 464564, 696846, 929128, 1393692, 2787384, 3600371, 7200742, 10801113, 14401484, 21602226, 28802968, 43204452, 86408904]

約数ペア:

[(1, 86408904), (2, 43204452), (3, 28802968), (4, 21602226), (6, 14401484), (8, 10801113), (12, 7200742), (24, 3600371), (31, 2787384), (62, 1393692), (93, 929128), (124, 696846), (186, 464564), (248, 348423), (372, 232282), (744, 116141)]