13084128

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:448

約数の個数: 72

約数和(自身を含む): 37562616

約数和(自身を除く): 24478488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 251, 288, 362, 502, 543, 724, 753, 1004, 1086, 1448, 1506, 1629, 2008, 2172, 2259, 2896, 3012, 3258, 4016, 4344, 4518, 5792, 6024, 6516, 8032, 8688, 9036, 12048, 13032, 17376, 18072, 24096, 26064, 36144, 45431, 52128, 72288, 90862, 136293, 181724, 272586, 363448, 408879, 545172, 726896, 817758, 1090344, 1453792, 1635516, 2180688, 3271032, 4361376, 6542064, 13084128]

約数ペア:

[(1, 13084128), (2, 6542064), (3, 4361376), (4, 3271032), (6, 2180688), (8, 1635516), (9, 1453792), (12, 1090344), (16, 817758), (18, 726896), (24, 545172), (32, 408879), (36, 363448), (48, 272586), (72, 181724), (96, 136293), (144, 90862), (181, 72288), (251, 52128), (288, 45431), (362, 36144), (502, 26064), (543, 24096), (724, 18072), (753, 17376), (1004, 13032), (1086, 12048), (1448, 9036), (1506, 8688), (1629, 8032), (2008, 6516), (2172, 6024), (2259, 5792), (2896, 4518), (3012, 4344), (3258, 4016)]