80725488

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54251}}^1$

素因数の和:54293

約数の個数: 40

約数和(自身を含む): 215271936

約数和(自身を除く): 134546448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 54251, 108502, 162753, 217004, 325506, 434008, 651012, 868016, 1302024, 1681781, 2604048, 3363562, 5045343, 6727124, 10090686, 13454248, 20181372, 26908496, 40362744, 80725488]

約数ペア:

[(1, 80725488), (2, 40362744), (3, 26908496), (4, 20181372), (6, 13454248), (8, 10090686), (12, 6727124), (16, 5045343), (24, 3363562), (31, 2604048), (48, 1681781), (62, 1302024), (93, 868016), (124, 651012), (186, 434008), (248, 325506), (372, 217004), (496, 162753), (744, 108502), (1488, 54251)]