66242784

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{22259}}^1$

素因数の和:22303

約数の個数: 48

約数和(自身を含む): 179504640

約数和(自身を除く): 113261856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 22259, 44518, 66777, 89036, 133554, 178072, 267108, 356144, 534216, 690029, 712288, 1068432, 1380058, 2070087, 2136864, 2760116, 4140174, 5520232, 8280348, 11040464, 16560696, 22080928, 33121392, 66242784]

約数ペア:

[(1, 66242784), (2, 33121392), (3, 22080928), (4, 16560696), (6, 11040464), (8, 8280348), (12, 5520232), (16, 4140174), (24, 2760116), (31, 2136864), (32, 2070087), (48, 1380058), (62, 1068432), (93, 712288), (96, 690029), (124, 534216), (186, 356144), (248, 267108), (372, 178072), (496, 133554), (744, 89036), (992, 66777), (1488, 44518), (2976, 22259)]