37139870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4159}}^1$

素因数の和:4232

約数の個数: 32

約数和(自身を含む): 71884800

約数和(自身を除く): 34744930

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4159, 4465, 8318, 8930, 20795, 41590, 79021, 158042, 195473, 390946, 395105, 790210, 977365, 1954730, 3713987, 7427974, 18569935, 37139870]

約数ペア:

[(1, 37139870), (2, 18569935), (5, 7427974), (10, 3713987), (19, 1954730), (38, 977365), (47, 790210), (94, 395105), (95, 390946), (190, 195473), (235, 158042), (470, 79021), (893, 41590), (1786, 20795), (4159, 8930), (4465, 8318)]