68914572

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{577}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 166047840

約数和(自身を除く): 97133268

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 269, 444, 538, 577, 807, 1076, 1154, 1614, 1731, 2308, 3228, 3462, 6924, 9953, 19906, 21349, 29859, 39812, 42698, 59718, 64047, 85396, 119436, 128094, 155213, 256188, 310426, 465639, 620852, 931278, 1862556, 5742881, 11485762, 17228643, 22971524, 34457286, 68914572]

約数ペア:

[(1, 68914572), (2, 34457286), (3, 22971524), (4, 17228643), (6, 11485762), (12, 5742881), (37, 1862556), (74, 931278), (111, 620852), (148, 465639), (222, 310426), (269, 256188), (444, 155213), (538, 128094), (577, 119436), (807, 85396), (1076, 64047), (1154, 59718), (1614, 42698), (1731, 39812), (2308, 29859), (3228, 21349), (3462, 19906), (6924, 9953)]