47488608

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{911}}^1$

素因数の和:1108

約数の個数: 72

約数和(自身を含む): 135940896

約数和(自身を除く): 88452288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 911, 1086, 1448, 1629, 1822, 2172, 2733, 2896, 3258, 3644, 4344, 5466, 5792, 6516, 7288, 8199, 8688, 10932, 13032, 14576, 16398, 17376, 21864, 26064, 29152, 32796, 43728, 52128, 65592, 87456, 131184, 164891, 262368, 329782, 494673, 659564, 989346, 1319128, 1484019, 1978692, 2638256, 2968038, 3957384, 5276512, 5936076, 7914768, 11872152, 15829536, 23744304, 47488608]

約数ペア:

[(1, 47488608), (2, 23744304), (3, 15829536), (4, 11872152), (6, 7914768), (8, 5936076), (9, 5276512), (12, 3957384), (16, 2968038), (18, 2638256), (24, 1978692), (32, 1484019), (36, 1319128), (48, 989346), (72, 659564), (96, 494673), (144, 329782), (181, 262368), (288, 164891), (362, 131184), (543, 87456), (724, 65592), (911, 52128), (1086, 43728), (1448, 32796), (1629, 29152), (1822, 26064), (2172, 21864), (2733, 17376), (2896, 16398), (3258, 14576), (3644, 13032), (4344, 10932), (5466, 8688), (5792, 8199), (6516, 7288)]