42164712

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2148

約数の個数: 80

約数和(自身を含む): 121968000

約数和(自身を除く): 79803288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2099, 2232, 2511, 3348, 4198, 5022, 6297, 6696, 8396, 10044, 12594, 16792, 18891, 20088, 25188, 37782, 50376, 56673, 65069, 75564, 113346, 130138, 151128, 170019, 195207, 226692, 260276, 340038, 390414, 453384, 520552, 585621, 680076, 780828, 1171242, 1360152, 1561656, 1756863, 2342484, 3513726, 4684968, 5270589, 7027452, 10541178, 14054904, 21082356, 42164712]

約数ペア:

[(1, 42164712), (2, 21082356), (3, 14054904), (4, 10541178), (6, 7027452), (8, 5270589), (9, 4684968), (12, 3513726), (18, 2342484), (24, 1756863), (27, 1561656), (31, 1360152), (36, 1171242), (54, 780828), (62, 680076), (72, 585621), (81, 520552), (93, 453384), (108, 390414), (124, 340038), (162, 260276), (186, 226692), (216, 195207), (248, 170019), (279, 151128), (324, 130138), (372, 113346), (558, 75564), (648, 65069), (744, 56673), (837, 50376), (1116, 37782), (1674, 25188), (2099, 20088), (2232, 18891), (2511, 16792), (3348, 12594), (4198, 10044), (5022, 8396), (6297, 6696)]