15694467372

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{491}}^1\times {\mathrm{6481}}^1$

素因数の和:7119

約数の個数: 72

約数和(自身を含む): 40049270352

約数和(自身を除く): 24354802980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 491, 548, 822, 982, 1233, 1473, 1644, 1964, 2466, 2946, 4419, 4932, 5892, 6481, 8838, 12962, 17676, 19443, 25924, 38886, 58329, 67267, 77772, 116658, 134534, 201801, 233316, 269068, 403602, 605403, 807204, 887897, 1210806, 1775794, 2421612, 2663691, 3182171, 3551588, 5327382, 6364342, 7991073, 9546513, 10654764, 12728684, 15982146, 19093026, 28639539, 31964292, 38186052, 57279078, 114558156, 435957427, 871914854, 1307872281, 1743829708, 2615744562, 3923616843, 5231489124, 7847233686, 15694467372]

約数ペア:

[(1, 15694467372), (2, 7847233686), (3, 5231489124), (4, 3923616843), (6, 2615744562), (9, 1743829708), (12, 1307872281), (18, 871914854), (36, 435957427), (137, 114558156), (274, 57279078), (411, 38186052), (491, 31964292), (548, 28639539), (822, 19093026), (982, 15982146), (1233, 12728684), (1473, 10654764), (1644, 9546513), (1964, 7991073), (2466, 6364342), (2946, 5327382), (4419, 3551588), (4932, 3182171), (5892, 2663691), (6481, 2421612), (8838, 1775794), (12962, 1210806), (17676, 887897), (19443, 807204), (25924, 605403), (38886, 403602), (58329, 269068), (67267, 233316), (77772, 201801), (116658, 134534)]