86487954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 205750272

約数和(自身を除く): 119262318

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 181, 186, 217, 362, 367, 434, 543, 651, 734, 1086, 1101, 1267, 1302, 2202, 2534, 2569, 3801, 5138, 5611, 7602, 7707, 11222, 11377, 15414, 16833, 22754, 33666, 34131, 39277, 66427, 68262, 78554, 79639, 117831, 132854, 159278, 199281, 235662, 238917, 398562, 464989, 477834, 929978, 1394967, 2059237, 2789934, 4118474, 6177711, 12355422, 14414659, 28829318, 43243977, 86487954]

約数ペア:

[(1, 86487954), (2, 43243977), (3, 28829318), (6, 14414659), (7, 12355422), (14, 6177711), (21, 4118474), (31, 2789934), (42, 2059237), (62, 1394967), (93, 929978), (181, 477834), (186, 464989), (217, 398562), (362, 238917), (367, 235662), (434, 199281), (543, 159278), (651, 132854), (734, 117831), (1086, 79639), (1101, 78554), (1267, 68262), (1302, 66427), (2202, 39277), (2534, 34131), (2569, 33666), (3801, 22754), (5138, 16833), (5611, 15414), (7602, 11377), (7707, 11222)]