77790768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{147331}}^1$

素因数の和:147353

約数の個数: 40

約数和(自身を含む): 219230016

約数和(自身を除く): 141439248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 147331, 294662, 441993, 589324, 883986, 1178648, 1620641, 1767972, 2357296, 3241282, 3535944, 4861923, 6482564, 7071888, 9723846, 12965128, 19447692, 25930256, 38895384, 77790768]

約数ペア:

[(1, 77790768), (2, 38895384), (3, 25930256), (4, 19447692), (6, 12965128), (8, 9723846), (11, 7071888), (12, 6482564), (16, 4861923), (22, 3535944), (24, 3241282), (33, 2357296), (44, 1767972), (48, 1620641), (66, 1178648), (88, 883986), (132, 589324), (176, 441993), (264, 294662), (528, 147331)]