8386236

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 22879584

約数和(自身を除く): 14493348

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 193, 204, 213, 284, 306, 386, 426, 579, 612, 639, 772, 852, 1158, 1207, 1278, 1737, 2316, 2414, 2556, 3281, 3474, 3621, 4828, 6562, 6948, 7242, 9843, 10863, 13124, 13703, 14484, 19686, 21726, 27406, 29529, 39372, 41109, 43452, 54812, 59058, 82218, 118116, 123327, 164436, 232951, 246654, 465902, 493308, 698853, 931804, 1397706, 2096559, 2795412, 4193118, 8386236]

約数ペア:

[(1, 8386236), (2, 4193118), (3, 2795412), (4, 2096559), (6, 1397706), (9, 931804), (12, 698853), (17, 493308), (18, 465902), (34, 246654), (36, 232951), (51, 164436), (68, 123327), (71, 118116), (102, 82218), (142, 59058), (153, 54812), (193, 43452), (204, 41109), (213, 39372), (284, 29529), (306, 27406), (386, 21726), (426, 19686), (579, 14484), (612, 13703), (639, 13124), (772, 10863), (852, 9843), (1158, 7242), (1207, 6948), (1278, 6562), (1737, 4828), (2316, 3621), (2414, 3474), (2556, 3281)]