78075186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2543}}^1$

素因数の和:2615

約数の個数: 64

約数和(自身を含む): 193425408

約数和(自身を除く): 115350222

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 238, 258, 301, 357, 602, 714, 731, 903, 1462, 1806, 2193, 2543, 4386, 5086, 5117, 7629, 10234, 15258, 15351, 17801, 30702, 35602, 43231, 53403, 86462, 106806, 109349, 129693, 218698, 259386, 302617, 328047, 605234, 656094, 765443, 907851, 1530886, 1815702, 1858933, 2296329, 3717866, 4592658, 5576799, 11153598, 13012531, 26025062, 39037593, 78075186]

約数ペア:

[(1, 78075186), (2, 39037593), (3, 26025062), (6, 13012531), (7, 11153598), (14, 5576799), (17, 4592658), (21, 3717866), (34, 2296329), (42, 1858933), (43, 1815702), (51, 1530886), (86, 907851), (102, 765443), (119, 656094), (129, 605234), (238, 328047), (258, 302617), (301, 259386), (357, 218698), (602, 129693), (714, 109349), (731, 106806), (903, 86462), (1462, 53403), (1806, 43231), (2193, 35602), (2543, 30702), (4386, 17801), (5086, 15351), (5117, 15258), (7629, 10234)]