29988656

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 60662784

約数和(自身を除く): 30674128

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 587, 824, 1174, 1648, 2348, 3193, 4696, 6386, 9392, 12772, 18197, 25544, 36394, 51088, 60461, 72788, 120922, 145576, 241844, 291152, 483688, 967376, 1874291, 3748582, 7497164, 14994328, 29988656]

約数ペア:

[(1, 29988656), (2, 14994328), (4, 7497164), (8, 3748582), (16, 1874291), (31, 967376), (62, 483688), (103, 291152), (124, 241844), (206, 145576), (248, 120922), (412, 72788), (496, 60461), (587, 51088), (824, 36394), (1174, 25544), (1648, 18197), (2348, 12772), (3193, 9392), (4696, 6386)]