42207312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{125617}}^1$

素因数の和:125635

約数の個数: 40

約数和(自身を含む): 124613056

約数和(自身を除く): 82405744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 125617, 251234, 376851, 502468, 753702, 879319, 1004936, 1507404, 1758638, 2009872, 2637957, 3014808, 3517276, 5275914, 6029616, 7034552, 10551828, 14069104, 21103656, 42207312]

約数ペア:

[(1, 42207312), (2, 21103656), (3, 14069104), (4, 10551828), (6, 7034552), (7, 6029616), (8, 5275914), (12, 3517276), (14, 3014808), (16, 2637957), (21, 2009872), (24, 1758638), (28, 1507404), (42, 1004936), (48, 879319), (56, 753702), (84, 502468), (112, 376851), (168, 251234), (336, 125617)]