59920868

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 123002880

約数和(自身を除く): 63082012

約数列:

[1, 2, 4, 7, 14, 28, 79, 103, 158, 206, 263, 316, 412, 526, 553, 721, 1052, 1106, 1442, 1841, 2212, 2884, 3682, 7364, 8137, 16274, 20777, 27089, 32548, 41554, 54178, 56959, 83108, 108356, 113918, 145439, 189623, 227836, 290878, 379246, 581756, 758492, 2140031, 4280062, 8560124, 14980217, 29960434, 59920868]

約数ペア:

[(1, 59920868), (2, 29960434), (4, 14980217), (7, 8560124), (14, 4280062), (28, 2140031), (79, 758492), (103, 581756), (158, 379246), (206, 290878), (263, 227836), (316, 189623), (412, 145439), (526, 113918), (553, 108356), (721, 83108), (1052, 56959), (1106, 54178), (1442, 41554), (1841, 32548), (2212, 27089), (2884, 20777), (3682, 16274), (7364, 8137)]