28815691404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3449}}^1\times {\mathrm{30271}}^1$

素因数の和:33750

約数の個数: 48

約数和(自身を含む): 70182604800

約数和(自身を除く): 41366913396

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 3449, 6898, 10347, 13796, 20694, 30271, 41388, 60542, 79327, 90813, 121084, 158654, 181626, 237981, 317308, 363252, 475962, 696233, 951924, 1392466, 2088699, 2784932, 4177398, 8354796, 104404679, 208809358, 313214037, 417618716, 626428074, 1252856148, 2401307617, 4802615234, 7203922851, 9605230468, 14407845702, 28815691404]

約数ペア:

[(1, 28815691404), (2, 14407845702), (3, 9605230468), (4, 7203922851), (6, 4802615234), (12, 2401307617), (23, 1252856148), (46, 626428074), (69, 417618716), (92, 313214037), (138, 208809358), (276, 104404679), (3449, 8354796), (6898, 4177398), (10347, 2784932), (13796, 2088699), (20694, 1392466), (30271, 951924), (41388, 696233), (60542, 475962), (79327, 363252), (90813, 317308), (121084, 237981), (158654, 181626)]