67579556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 137676672

約数和(自身を除く): 70097116

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 167, 187, 334, 374, 541, 668, 748, 1082, 1837, 2164, 2839, 3674, 5678, 5951, 7348, 9197, 11356, 11902, 18394, 23804, 31229, 36788, 62458, 90347, 101167, 124916, 180694, 202334, 361388, 404668, 993817, 1535899, 1987634, 3071798, 3975268, 6143596, 16894889, 33789778, 67579556]

約数ペア:

[(1, 67579556), (2, 33789778), (4, 16894889), (11, 6143596), (17, 3975268), (22, 3071798), (34, 1987634), (44, 1535899), (68, 993817), (167, 404668), (187, 361388), (334, 202334), (374, 180694), (541, 124916), (668, 101167), (748, 90347), (1082, 62458), (1837, 36788), (2164, 31229), (2839, 23804), (3674, 18394), (5678, 11902), (5951, 11356), (7348, 9197)]