71801808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115067}}^1$

素因数の和:115091

約数の個数: 40

約数和(自身を含む): 199758048

約数和(自身を除く): 127956240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 115067, 230134, 345201, 460268, 690402, 920536, 1380804, 1495871, 1841072, 2761608, 2991742, 4487613, 5523216, 5983484, 8975226, 11966968, 17950452, 23933936, 35900904, 71801808]

約数ペア:

[(1, 71801808), (2, 35900904), (3, 23933936), (4, 17950452), (6, 11966968), (8, 8975226), (12, 5983484), (13, 5523216), (16, 4487613), (24, 2991742), (26, 2761608), (39, 1841072), (48, 1495871), (52, 1380804), (78, 920536), (104, 690402), (156, 460268), (208, 345201), (312, 230134), (624, 115067)]