90239263828

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{425681}}^1$

素因数の和:425872

約数の個数: 48

約数和(自身を含む): 184793664384

約数和(自身を除く): 94554400556

約数列:

[1, 2, 4, 7, 14, 28, 67, 113, 134, 226, 268, 452, 469, 791, 938, 1582, 1876, 3164, 7571, 15142, 30284, 52997, 105994, 211988, 425681, 851362, 1702724, 2979767, 5959534, 11919068, 28520627, 48101953, 57041254, 96203906, 114082508, 192407812, 199644389, 336713671, 399288778, 673427342, 798577556, 1346854684, 3222830851, 6445661702, 12891323404, 22559815957, 45119631914, 90239263828]

約数ペア:

[(1, 90239263828), (2, 45119631914), (4, 22559815957), (7, 12891323404), (14, 6445661702), (28, 3222830851), (67, 1346854684), (113, 798577556), (134, 673427342), (226, 399288778), (268, 336713671), (452, 199644389), (469, 192407812), (791, 114082508), (938, 96203906), (1582, 57041254), (1876, 48101953), (3164, 28520627), (7571, 11919068), (15142, 5959534), (30284, 2979767), (52997, 1702724), (105994, 851362), (211988, 425681)]