49620168

素因数分解:

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

素因数の和:500

約数の個数: 128

約数和(自身を含む): 152409600

約数和(自身を除く): 102789432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 41, 52, 54, 72, 78, 82, 104, 108, 117, 123, 156, 164, 216, 234, 246, 312, 328, 351, 369, 431, 468, 492, 533, 702, 738, 862, 936, 984, 1066, 1107, 1293, 1404, 1476, 1599, 1724, 2132, 2214, 2586, 2808, 2952, 3198, 3448, 3879, 4264, 4428, 4797, 5172, 5603, 6396, 7758, 8856, 9594, 10344, 11206, 11637, 12792, 14391, 15516, 16809, 17671, 19188, 22412, 23274, 28782, 31032, 33618, 35342, 38376, 44824, 46548, 50427, 53013, 57564, 67236, 70684, 93096, 100854, 106026, 115128, 134472, 141368, 151281, 159039, 201708, 212052, 229723, 302562, 318078, 403416, 424104, 459446, 477117, 605124, 636156, 689169, 918892, 954234, 1210248, 1272312, 1378338, 1837784, 1908468, 2067507, 2756676, 3816936, 4135014, 5513352, 6202521, 8270028, 12405042, 16540056, 24810084, 49620168]

約数ペア:

[(1, 49620168), (2, 24810084), (3, 16540056), (4, 12405042), (6, 8270028), (8, 6202521), (9, 5513352), (12, 4135014), (13, 3816936), (18, 2756676), (24, 2067507), (26, 1908468), (27, 1837784), (36, 1378338), (39, 1272312), (41, 1210248), (52, 954234), (54, 918892), (72, 689169), (78, 636156), (82, 605124), (104, 477117), (108, 459446), (117, 424104), (123, 403416), (156, 318078), (164, 302562), (216, 229723), (234, 212052), (246, 201708), (312, 159039), (328, 151281), (351, 141368), (369, 134472), (431, 115128), (468, 106026), (492, 100854), (533, 93096), (702, 70684), (738, 67236), (862, 57564), (936, 53013), (984, 50427), (1066, 46548), (1107, 44824), (1293, 38376), (1404, 35342), (1476, 33618), (1599, 31032), (1724, 28782), (2132, 23274), (2214, 22412), (2586, 19188), (2808, 17671), (2952, 16809), (3198, 15516), (3448, 14391), (3879, 12792), (4264, 11637), (4428, 11206), (4797, 10344), (5172, 9594), (5603, 8856), (6396, 7758)]