87216064

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{104827}}^1$

素因数の和:104852

約数の個数: 28

約数和(自身を含む): 186384184

約数和(自身を除く): 99168120

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 104827, 209654, 419308, 838616, 1362751, 1677232, 2725502, 3354464, 5451004, 6708928, 10902008, 21804016, 43608032, 87216064]

約数ペア:

[(1, 87216064), (2, 43608032), (4, 21804016), (8, 10902008), (13, 6708928), (16, 5451004), (26, 3354464), (32, 2725502), (52, 1677232), (64, 1362751), (104, 838616), (208, 419308), (416, 209654), (832, 104827)]