68019636

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 165142208

約数和(自身を除く): 97122572

約数列:

[1, 2, 3, 4, 6, 12, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 516, 732, 2161, 2623, 4322, 5246, 6483, 7869, 8644, 10492, 12966, 15738, 25932, 31476, 92923, 131821, 185846, 263642, 278769, 371692, 395463, 527284, 557538, 790926, 1115076, 1581852, 5668303, 11336606, 17004909, 22673212, 34009818, 68019636]

約数ペア:

[(1, 68019636), (2, 34009818), (3, 22673212), (4, 17004909), (6, 11336606), (12, 5668303), (43, 1581852), (61, 1115076), (86, 790926), (122, 557538), (129, 527284), (172, 395463), (183, 371692), (244, 278769), (258, 263642), (366, 185846), (516, 131821), (732, 92923), (2161, 31476), (2623, 25932), (4322, 15738), (5246, 12966), (6483, 10492), (7869, 8644)]