47977164

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{10331}}^1$

素因数の和:10387

約数の個数: 48

約数和(自身を含む): 127290240

約数和(自身を除く): 79313076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 10331, 20662, 30993, 41324, 61986, 92979, 123972, 185958, 278937, 371916, 444233, 557874, 888466, 1115748, 1332699, 1776932, 2665398, 3998097, 5330796, 7996194, 11994291, 15992388, 23988582, 47977164]

約数ペア:

[(1, 47977164), (2, 23988582), (3, 15992388), (4, 11994291), (6, 7996194), (9, 5330796), (12, 3998097), (18, 2665398), (27, 1776932), (36, 1332699), (43, 1115748), (54, 888466), (86, 557874), (108, 444233), (129, 371916), (172, 278937), (258, 185958), (387, 123972), (516, 92979), (774, 61986), (1161, 41324), (1548, 30993), (2322, 20662), (4644, 10331)]