76045268

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 154703808

約数和(自身を除く): 78658540

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 67, 73, 92, 134, 146, 169, 268, 292, 299, 338, 598, 676, 871, 949, 1196, 1541, 1679, 1742, 1898, 3082, 3358, 3484, 3796, 3887, 4891, 6164, 6716, 7774, 9782, 11323, 12337, 15548, 19564, 20033, 21827, 22646, 24674, 40066, 43654, 45292, 49348, 63583, 80132, 87308, 112493, 127166, 224986, 254332, 260429, 283751, 449972, 520858, 567502, 826579, 1041716, 1135004, 1462409, 1653158, 2924818, 3306316, 5849636, 19011317, 38022634, 76045268]

約数ペア:

[(1, 76045268), (2, 38022634), (4, 19011317), (13, 5849636), (23, 3306316), (26, 2924818), (46, 1653158), (52, 1462409), (67, 1135004), (73, 1041716), (92, 826579), (134, 567502), (146, 520858), (169, 449972), (268, 283751), (292, 260429), (299, 254332), (338, 224986), (598, 127166), (676, 112493), (871, 87308), (949, 80132), (1196, 63583), (1541, 49348), (1679, 45292), (1742, 43654), (1898, 40066), (3082, 24674), (3358, 22646), (3484, 21827), (3796, 20033), (3887, 19564), (4891, 15548), (6164, 12337), (6716, 11323), (7774, 9782)]