123636968

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{169831}}^1$

素因数の和:169857

約数の個数: 32

約数和(自身を含む): 285317760

約数和(自身を除く): 161680792

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 169831, 339662, 679324, 1188817, 1358648, 2207803, 2377634, 4415606, 4755268, 8831212, 9510536, 15454621, 17662424, 30909242, 61818484, 123636968]

約数ペア:

[(1, 123636968), (2, 61818484), (4, 30909242), (7, 17662424), (8, 15454621), (13, 9510536), (14, 8831212), (26, 4755268), (28, 4415606), (52, 2377634), (56, 2207803), (91, 1358648), (104, 1188817), (182, 679324), (364, 339662), (728, 169831)]