78850164

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2621}}^1$

素因数の和:2760

約数の個数: 48

約数和(自身を含む): 193818240

約数和(自身を除く): 114968076

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 109, 138, 218, 276, 327, 436, 654, 1308, 2507, 2621, 5014, 5242, 7521, 7863, 10028, 10484, 15042, 15726, 30084, 31452, 60283, 120566, 180849, 241132, 285689, 361698, 571378, 723396, 857067, 1142756, 1714134, 3428268, 6570847, 13141694, 19712541, 26283388, 39425082, 78850164]

約数ペア:

[(1, 78850164), (2, 39425082), (3, 26283388), (4, 19712541), (6, 13141694), (12, 6570847), (23, 3428268), (46, 1714134), (69, 1142756), (92, 857067), (109, 723396), (138, 571378), (218, 361698), (276, 285689), (327, 241132), (436, 180849), (654, 120566), (1308, 60283), (2507, 31452), (2621, 30084), (5014, 15726), (5242, 15042), (7521, 10484), (7863, 10028)]