74728152

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{24137}}^1$

素因数の和:24192

約数の個数: 48

約数和(自身を含む): 207104040

約数和(自身を除く): 132375888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 24137, 48274, 72411, 96548, 144822, 193096, 217233, 289644, 434466, 579288, 868932, 1037891, 1737864, 2075782, 3113673, 4151564, 6227346, 8303128, 9341019, 12454692, 18682038, 24909384, 37364076, 74728152]

約数ペア:

[(1, 74728152), (2, 37364076), (3, 24909384), (4, 18682038), (6, 12454692), (8, 9341019), (9, 8303128), (12, 6227346), (18, 4151564), (24, 3113673), (36, 2075782), (43, 1737864), (72, 1037891), (86, 868932), (129, 579288), (172, 434466), (258, 289644), (344, 217233), (387, 193096), (516, 144822), (774, 96548), (1032, 72411), (1548, 48274), (3096, 24137)]