73625868

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{21991}}^1$

素因数の和:22035

約数の個数: 48

約数和(自身を含む): 197048320

約数和(自身を除く): 123422452

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, 21991, 43982, 65973, 87964, 131946, 197919, 263892, 395838, 593757, 681721, 791676, 1187514, 1363442, 2045163, 2375028, 2726884, 4090326, 6135489, 8180652, 12270978, 18406467, 24541956, 36812934, 73625868]

約数ペア:

[(1, 73625868), (2, 36812934), (3, 24541956), (4, 18406467), (6, 12270978), (9, 8180652), (12, 6135489), (18, 4090326), (27, 2726884), (31, 2375028), (36, 2045163), (54, 1363442), (62, 1187514), (93, 791676), (108, 681721), (124, 593757), (186, 395838), (279, 263892), (372, 197919), (558, 131946), (837, 87964), (1116, 65973), (1674, 43982), (3348, 21991)]