20142918198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2729}}^1\times {\mathrm{31543}}^1$

素因数の和:34293

約数の個数: 48

約数和(自身を含む): 47018855520

約数和(自身を除く): 26875937322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2729, 5458, 8187, 16374, 24561, 31543, 35477, 49122, 63086, 70954, 94629, 106431, 189258, 212862, 283887, 319293, 410059, 567774, 638586, 820118, 1230177, 2460354, 3690531, 7381062, 86080847, 172161694, 258242541, 516485082, 774727623, 1119051011, 1549455246, 2238102022, 3357153033, 6714306066, 10071459099, 20142918198]

約数ペア:

[(1, 20142918198), (2, 10071459099), (3, 6714306066), (6, 3357153033), (9, 2238102022), (13, 1549455246), (18, 1119051011), (26, 774727623), (39, 516485082), (78, 258242541), (117, 172161694), (234, 86080847), (2729, 7381062), (5458, 3690531), (8187, 2460354), (16374, 1230177), (24561, 820118), (31543, 638586), (35477, 567774), (49122, 410059), (63086, 319293), (70954, 283887), (94629, 212862), (106431, 189258)]