16540056

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 49533120

約数和(自身を除く): 32993064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 117, 123, 156, 164, 234, 246, 312, 328, 369, 431, 468, 492, 533, 738, 862, 936, 984, 1066, 1293, 1476, 1599, 1724, 2132, 2586, 2952, 3198, 3448, 3879, 4264, 4797, 5172, 5603, 6396, 7758, 9594, 10344, 11206, 12792, 15516, 16809, 17671, 19188, 22412, 31032, 33618, 35342, 38376, 44824, 50427, 53013, 67236, 70684, 100854, 106026, 134472, 141368, 159039, 201708, 212052, 229723, 318078, 403416, 424104, 459446, 636156, 689169, 918892, 1272312, 1378338, 1837784, 2067507, 2756676, 4135014, 5513352, 8270028, 16540056]

約数ペア:

[(1, 16540056), (2, 8270028), (3, 5513352), (4, 4135014), (6, 2756676), (8, 2067507), (9, 1837784), (12, 1378338), (13, 1272312), (18, 918892), (24, 689169), (26, 636156), (36, 459446), (39, 424104), (41, 403416), (52, 318078), (72, 229723), (78, 212052), (82, 201708), (104, 159039), (117, 141368), (123, 134472), (156, 106026), (164, 100854), (234, 70684), (246, 67236), (312, 53013), (328, 50427), (369, 44824), (431, 38376), (468, 35342), (492, 33618), (533, 31032), (738, 22412), (862, 19188), (936, 17671), (984, 16809), (1066, 15516), (1293, 12792), (1476, 11206), (1599, 10344), (1724, 9594), (2132, 7758), (2586, 6396), (2952, 5603), (3198, 5172), (3448, 4797), (3879, 4264)]