77874692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{146381}}^1$

素因数の和:146411

約数の個数: 24

約数和(自身を含む): 163947840

約数和(自身を除く): 86073148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 146381, 292762, 585524, 1024667, 2049334, 2781239, 4098668, 5562478, 11124956, 19468673, 38937346, 77874692]

約数ペア:

[(1, 77874692), (2, 38937346), (4, 19468673), (7, 11124956), (14, 5562478), (19, 4098668), (28, 2781239), (38, 2049334), (76, 1024667), (133, 585524), (266, 292762), (532, 146381)]