39661216

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3001}}^1$

素因数の和:3077

約数の個数: 48

約数和(自身を含む): 90780480

約数和(自身を除く): 51119264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3001, 3304, 6002, 6608, 12004, 13216, 21007, 24008, 42014, 48016, 84028, 96032, 168056, 177059, 336112, 354118, 672224, 708236, 1239413, 1416472, 2478826, 2832944, 4957652, 5665888, 9915304, 19830608, 39661216]

約数ペア:

[(1, 39661216), (2, 19830608), (4, 9915304), (7, 5665888), (8, 4957652), (14, 2832944), (16, 2478826), (28, 1416472), (32, 1239413), (56, 708236), (59, 672224), (112, 354118), (118, 336112), (224, 177059), (236, 168056), (413, 96032), (472, 84028), (826, 48016), (944, 42014), (1652, 24008), (1888, 21007), (3001, 13216), (3304, 12004), (6002, 6608)]