75246768

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2887}}^1$

素因数の和:3082

約数の個数: 60

約数和(自身を含む): 211823248

約数和(自身を除く): 136576480

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, 2172, 2887, 2896, 3258, 4344, 5774, 6516, 8661, 8688, 11548, 13032, 17322, 23096, 25983, 26064, 34644, 46192, 51966, 69288, 103932, 138576, 207864, 415728, 522547, 1045094, 1567641, 2090188, 3135282, 4180376, 4702923, 6270564, 8360752, 9405846, 12541128, 18811692, 25082256, 37623384, 75246768]

約数ペア:

[(1, 75246768), (2, 37623384), (3, 25082256), (4, 18811692), (6, 12541128), (8, 9405846), (9, 8360752), (12, 6270564), (16, 4702923), (18, 4180376), (24, 3135282), (36, 2090188), (48, 1567641), (72, 1045094), (144, 522547), (181, 415728), (362, 207864), (543, 138576), (724, 103932), (1086, 69288), (1448, 51966), (1629, 46192), (2172, 34644), (2887, 26064), (2896, 25983), (3258, 23096), (4344, 17322), (5774, 13032), (6516, 11548), (8661, 8688)]