8000147196

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{719179}}^1$

素因数の和:719295

約数の個数: 48

約数和(自身を含む): 20942521600

約数和(自身を除く): 12942374404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 11124, 719179, 1438358, 2157537, 2876716, 4315074, 6472611, 8630148, 12945222, 19417833, 25890444, 38835666, 74075437, 77671332, 148150874, 222226311, 296301748, 444452622, 666678933, 888905244, 1333357866, 2000036799, 2666715732, 4000073598, 8000147196]

約数ペア:

[(1, 8000147196), (2, 4000073598), (3, 2666715732), (4, 2000036799), (6, 1333357866), (9, 888905244), (12, 666678933), (18, 444452622), (27, 296301748), (36, 222226311), (54, 148150874), (103, 77671332), (108, 74075437), (206, 38835666), (309, 25890444), (412, 19417833), (618, 12945222), (927, 8630148), (1236, 6472611), (1854, 4315074), (2781, 2876716), (3708, 2157537), (5562, 1438358), (11124, 719179)]