84874976

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{139597}}^1$

素因数の和:139626

約数の個数: 24

約数和(自身を含む): 175893480

約数和(自身を除く): 91018504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 139597, 279194, 558388, 1116776, 2233552, 2652343, 4467104, 5304686, 10609372, 21218744, 42437488, 84874976]

約数ペア:

[(1, 84874976), (2, 42437488), (4, 21218744), (8, 10609372), (16, 5304686), (19, 4467104), (32, 2652343), (38, 2233552), (76, 1116776), (152, 558388), (304, 279194), (608, 139597)]