4072730616

素因数分解:

$2^3\times 3^2\times {\mathrm{1999}}^1\times {\mathrm{28297}}^1$

素因数の和:30308

約数の個数: 48

約数和(自身を含む): 11036220000

約数和(自身を除く): 6963489384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1999, 3998, 5997, 7996, 11994, 15992, 17991, 23988, 28297, 35982, 47976, 56594, 71964, 84891, 113188, 143928, 169782, 226376, 254673, 339564, 509346, 679128, 1018692, 2037384, 56565703, 113131406, 169697109, 226262812, 339394218, 452525624, 509091327, 678788436, 1018182654, 1357576872, 2036365308, 4072730616]

約数ペア:

[(1, 4072730616), (2, 2036365308), (3, 1357576872), (4, 1018182654), (6, 678788436), (8, 509091327), (9, 452525624), (12, 339394218), (18, 226262812), (24, 169697109), (36, 113131406), (72, 56565703), (1999, 2037384), (3998, 1018692), (5997, 679128), (7996, 509346), (11994, 339564), (15992, 254673), (17991, 226376), (23988, 169782), (28297, 143928), (35982, 113188), (47976, 84891), (56594, 71964)]