71950438

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 127505664

約数和(自身を除く): 55555226

約数列:

[1, 2, 7, 14, 43, 86, 107, 214, 301, 602, 749, 1117, 1498, 2234, 4601, 7819, 9202, 15638, 32207, 48031, 64414, 96062, 119519, 239038, 336217, 672434, 836633, 1673266, 5139317, 10278634, 35975219, 71950438]

約数ペア:

[(1, 71950438), (2, 35975219), (7, 10278634), (14, 5139317), (43, 1673266), (86, 836633), (107, 672434), (214, 336217), (301, 239038), (602, 119519), (749, 96062), (1117, 64414), (1498, 48031), (2234, 32207), (4601, 15638), (7819, 9202)]