68155788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5477}}^1$

素因数の和:5562

約数の個数: 48

約数和(自身を含む): 171176544

約数和(自身を除く): 103020756

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 2074, 3111, 4148, 5477, 6222, 10954, 12444, 16431, 21908, 32862, 65724, 93109, 186218, 279327, 334097, 372436, 558654, 668194, 1002291, 1117308, 1336388, 2004582, 4009164, 5679649, 11359298, 17038947, 22718596, 34077894, 68155788]

約数ペア:

[(1, 68155788), (2, 34077894), (3, 22718596), (4, 17038947), (6, 11359298), (12, 5679649), (17, 4009164), (34, 2004582), (51, 1336388), (61, 1117308), (68, 1002291), (102, 668194), (122, 558654), (183, 372436), (204, 334097), (244, 279327), (366, 186218), (732, 93109), (1037, 65724), (2074, 32862), (3111, 21908), (4148, 16431), (5477, 12444), (6222, 10954)]