55698768

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2137}}^1$

素因数の和:2332

約数の個数: 60

約数和(自身を含む): 156813748

約数和(自身を除く): 101114980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 724, 1086, 1448, 1629, 2137, 2172, 2896, 3258, 4274, 4344, 6411, 6516, 8548, 8688, 12822, 13032, 17096, 19233, 25644, 26064, 34192, 38466, 51288, 76932, 102576, 153864, 307728, 386797, 773594, 1160391, 1547188, 2320782, 3094376, 3481173, 4641564, 6188752, 6962346, 9283128, 13924692, 18566256, 27849384, 55698768]

約数ペア:

[(1, 55698768), (2, 27849384), (3, 18566256), (4, 13924692), (6, 9283128), (8, 6962346), (9, 6188752), (12, 4641564), (16, 3481173), (18, 3094376), (24, 2320782), (36, 1547188), (48, 1160391), (72, 773594), (144, 386797), (181, 307728), (362, 153864), (543, 102576), (724, 76932), (1086, 51288), (1448, 38466), (1629, 34192), (2137, 26064), (2172, 25644), (2896, 19233), (3258, 17096), (4274, 13032), (4344, 12822), (6411, 8688), (6516, 8548)]