8186028

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 19918080

約数和(自身を除く): 11732052

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 103, 111, 148, 179, 206, 222, 309, 358, 412, 444, 537, 618, 716, 1074, 1236, 2148, 3811, 6623, 7622, 11433, 13246, 15244, 18437, 19869, 22866, 26492, 36874, 39738, 45732, 55311, 73748, 79476, 110622, 221244, 682169, 1364338, 2046507, 2728676, 4093014, 8186028]

約数ペア:

[(1, 8186028), (2, 4093014), (3, 2728676), (4, 2046507), (6, 1364338), (12, 682169), (37, 221244), (74, 110622), (103, 79476), (111, 73748), (148, 55311), (179, 45732), (206, 39738), (222, 36874), (309, 26492), (358, 22866), (412, 19869), (444, 18437), (537, 15244), (618, 13246), (716, 11433), (1074, 7622), (1236, 6623), (2148, 3811)]