31119192

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33247}}^1$

素因数の和:33272

約数の個数: 48

約数和(自身を含む): 90767040

約数和(自身を除く): 59647848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 33247, 66494, 99741, 132988, 199482, 265976, 299223, 398964, 432211, 598446, 797928, 864422, 1196892, 1296633, 1728844, 2393784, 2593266, 3457688, 3889899, 5186532, 7779798, 10373064, 15559596, 31119192]

約数ペア:

[(1, 31119192), (2, 15559596), (3, 10373064), (4, 7779798), (6, 5186532), (8, 3889899), (9, 3457688), (12, 2593266), (13, 2393784), (18, 1728844), (24, 1296633), (26, 1196892), (36, 864422), (39, 797928), (52, 598446), (72, 432211), (78, 398964), (104, 299223), (117, 265976), (156, 199482), (234, 132988), (312, 99741), (468, 66494), (936, 33247)]