17446428

素因数分解:

$2^2\times 3^6\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 84

約数和(自身を含む): 47497408

約数和(自身を除く): 30050980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 193, 243, 279, 324, 372, 386, 486, 558, 579, 729, 772, 837, 972, 1116, 1158, 1458, 1674, 1737, 2316, 2511, 2916, 3348, 3474, 5022, 5211, 5983, 6948, 7533, 10044, 10422, 11966, 15066, 15633, 17949, 20844, 22599, 23932, 30132, 31266, 35898, 45198, 46899, 53847, 62532, 71796, 90396, 93798, 107694, 140697, 161541, 187596, 215388, 281394, 323082, 484623, 562788, 646164, 969246, 1453869, 1938492, 2907738, 4361607, 5815476, 8723214, 17446428]

約数ペア:

[(1, 17446428), (2, 8723214), (3, 5815476), (4, 4361607), (6, 2907738), (9, 1938492), (12, 1453869), (18, 969246), (27, 646164), (31, 562788), (36, 484623), (54, 323082), (62, 281394), (81, 215388), (93, 187596), (108, 161541), (124, 140697), (162, 107694), (186, 93798), (193, 90396), (243, 71796), (279, 62532), (324, 53847), (372, 46899), (386, 45198), (486, 35898), (558, 31266), (579, 30132), (729, 23932), (772, 22599), (837, 20844), (972, 17949), (1116, 15633), (1158, 15066), (1458, 11966), (1674, 10422), (1737, 10044), (2316, 7533), (2511, 6948), (2916, 5983), (3348, 5211), (3474, 5022)]