89421952

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{10427}}^1$

素因数の和:10508

約数の個数: 32

約数和(自身を含む): 180821520

約数和(自身を除く): 91399568

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 10427, 20854, 41708, 83416, 166832, 333664, 667328, 698609, 1334656, 1397218, 2794436, 5588872, 11177744, 22355488, 44710976, 89421952]

約数ペア:

[(1, 89421952), (2, 44710976), (4, 22355488), (8, 11177744), (16, 5588872), (32, 2794436), (64, 1397218), (67, 1334656), (128, 698609), (134, 667328), (268, 333664), (536, 166832), (1072, 83416), (2144, 41708), (4288, 20854), (8576, 10427)]