79570816

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47819}}^1$

素因数の和:47846

約数の個数: 32

約数和(自身を含む): 170717400

約数和(自身を除く): 91146584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 47819, 95638, 191276, 382552, 621647, 765104, 1243294, 1530208, 2486588, 3060416, 4973176, 6120832, 9946352, 19892704, 39785408, 79570816]

約数ペア:

[(1, 79570816), (2, 39785408), (4, 19892704), (8, 9946352), (13, 6120832), (16, 4973176), (26, 3060416), (32, 2486588), (52, 1530208), (64, 1243294), (104, 765104), (128, 621647), (208, 382552), (416, 191276), (832, 95638), (1664, 47819)]