91710072

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{21589}}^1$

素因数の和:21660

約数の個数: 48

約数和(自身を含む): 252603000

約数和(自身を除く): 160892928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 21589, 43178, 64767, 86356, 129534, 172712, 194301, 259068, 388602, 518136, 777204, 1273751, 1554408, 2547502, 3821253, 5095004, 7642506, 10190008, 11463759, 15285012, 22927518, 30570024, 45855036, 91710072]

約数ペア:

[(1, 91710072), (2, 45855036), (3, 30570024), (4, 22927518), (6, 15285012), (8, 11463759), (9, 10190008), (12, 7642506), (18, 5095004), (24, 3821253), (36, 2547502), (59, 1554408), (72, 1273751), (118, 777204), (177, 518136), (236, 388602), (354, 259068), (472, 194301), (531, 172712), (708, 129534), (1062, 86356), (1416, 64767), (2124, 43178), (4248, 21589)]