70303268

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 149560320

約数和(自身を除く): 79257052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 103, 133, 206, 266, 412, 532, 721, 1283, 1442, 1957, 2566, 2884, 3914, 5132, 7828, 8981, 13699, 17962, 24377, 27398, 35924, 48754, 54796, 97508, 132149, 170639, 264298, 341278, 528596, 682556, 925043, 1850086, 2510831, 3700172, 5021662, 10043324, 17575817, 35151634, 70303268]

約数ペア:

[(1, 70303268), (2, 35151634), (4, 17575817), (7, 10043324), (14, 5021662), (19, 3700172), (28, 2510831), (38, 1850086), (76, 925043), (103, 682556), (133, 528596), (206, 341278), (266, 264298), (412, 170639), (532, 132149), (721, 97508), (1283, 54796), (1442, 48754), (1957, 35924), (2566, 27398), (2884, 24377), (3914, 17962), (5132, 13699), (7828, 8981)]