83960252

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 157301760

約数和(自身を除く): 73341508

約数列:

[1, 2, 4, 37, 43, 74, 79, 86, 148, 158, 167, 172, 316, 334, 668, 1591, 2923, 3182, 3397, 5846, 6179, 6364, 6794, 7181, 11692, 12358, 13193, 13588, 14362, 24716, 26386, 28724, 52772, 125689, 251378, 265697, 488141, 502756, 531394, 567299, 976282, 1062788, 1134598, 1952564, 2269196, 20990063, 41980126, 83960252]

約数ペア:

[(1, 83960252), (2, 41980126), (4, 20990063), (37, 2269196), (43, 1952564), (74, 1134598), (79, 1062788), (86, 976282), (148, 567299), (158, 531394), (167, 502756), (172, 488141), (316, 265697), (334, 251378), (668, 125689), (1591, 52772), (2923, 28724), (3182, 26386), (3397, 24716), (5846, 14362), (6179, 13588), (6364, 13193), (6794, 12358), (7181, 11692)]