7201956

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 17418240

約数和(自身を除く): 10216284

約数列:

[1, 2, 3, 4, 6, 12, 71, 79, 107, 142, 158, 213, 214, 237, 284, 316, 321, 426, 428, 474, 642, 852, 948, 1284, 5609, 7597, 8453, 11218, 15194, 16827, 16906, 22436, 22791, 25359, 30388, 33654, 33812, 45582, 50718, 67308, 91164, 101436, 600163, 1200326, 1800489, 2400652, 3600978, 7201956]

約数ペア:

[(1, 7201956), (2, 3600978), (3, 2400652), (4, 1800489), (6, 1200326), (12, 600163), (71, 101436), (79, 91164), (107, 67308), (142, 50718), (158, 45582), (213, 33812), (214, 33654), (237, 30388), (284, 25359), (316, 22791), (321, 22436), (426, 16906), (428, 16827), (474, 15194), (642, 11218), (852, 8453), (948, 7597), (1284, 5609)]