45078276

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 108416000

約数和(自身を除く): 63337724

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 199, 258, 398, 439, 516, 597, 796, 878, 1194, 1317, 1756, 2388, 2634, 5268, 8557, 17114, 18877, 25671, 34228, 37754, 51342, 56631, 75508, 87361, 102684, 113262, 174722, 226524, 262083, 349444, 524166, 1048332, 3756523, 7513046, 11269569, 15026092, 22539138, 45078276]

約数ペア:

[(1, 45078276), (2, 22539138), (3, 15026092), (4, 11269569), (6, 7513046), (12, 3756523), (43, 1048332), (86, 524166), (129, 349444), (172, 262083), (199, 226524), (258, 174722), (398, 113262), (439, 102684), (516, 87361), (597, 75508), (796, 56631), (878, 51342), (1194, 37754), (1317, 34228), (1756, 25671), (2388, 18877), (2634, 17114), (5268, 8557)]