40381158

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2029}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 84188160

約数和(自身を除く): 43807002

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 321, 642, 2029, 3317, 4058, 6087, 6634, 9951, 12174, 19902, 62899, 125798, 188697, 217103, 377394, 434206, 651309, 1302618, 6730193, 13460386, 20190579, 40381158]

約数ペア:

[(1, 40381158), (2, 20190579), (3, 13460386), (6, 6730193), (31, 1302618), (62, 651309), (93, 434206), (107, 377394), (186, 217103), (214, 188697), (321, 125798), (642, 62899), (2029, 19902), (3317, 12174), (4058, 9951), (6087, 6634)]