61242174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15679}}^1$

素因数の和:15725

約数の個数: 48

約数和(自身を含む): 156549120

約数和(自身を除く): 95306946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 15679, 31358, 47037, 94074, 109753, 141111, 219506, 282222, 329259, 486049, 658518, 972098, 987777, 1458147, 1975554, 2916294, 3402343, 4374441, 6804686, 8748882, 10207029, 20414058, 30621087, 61242174]

約数ペア:

[(1, 61242174), (2, 30621087), (3, 20414058), (6, 10207029), (7, 8748882), (9, 6804686), (14, 4374441), (18, 3402343), (21, 2916294), (31, 1975554), (42, 1458147), (62, 987777), (63, 972098), (93, 658518), (126, 486049), (186, 329259), (217, 282222), (279, 219506), (434, 141111), (558, 109753), (651, 94074), (1302, 47037), (1953, 31358), (3906, 15679)]