73645956

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{21997}}^1$

素因数の和:22041

約数の個数: 48

約数和(自身を含む): 197102080

約数和(自身を除く): 123456124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 21997, 43994, 65991, 87988, 131982, 197973, 263964, 395946, 593919, 681907, 791892, 1187838, 1363814, 2045721, 2375676, 2727628, 4091442, 6137163, 8182884, 12274326, 18411489, 24548652, 36822978, 73645956]

約数ペア:

[(1, 73645956), (2, 36822978), (3, 24548652), (4, 18411489), (6, 12274326), (9, 8182884), (12, 6137163), (18, 4091442), (27, 2727628), (31, 2375676), (36, 2045721), (54, 1363814), (62, 1187838), (93, 791892), (108, 681907), (124, 593919), (186, 395946), (279, 263964), (372, 197973), (558, 131982), (837, 87988), (1116, 65991), (1674, 43994), (3348, 21997)]