49623516

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2725

約数の個数: 72

約数和(自身を含む): 136980480

約数和(自身を除く): 87356964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 2687, 3078, 4617, 5374, 6156, 8061, 9234, 10748, 16122, 18468, 24183, 32244, 48366, 51053, 72549, 96732, 102106, 145098, 153159, 204212, 217647, 290196, 306318, 435294, 459477, 612636, 652941, 870588, 918954, 1305882, 1378431, 1837908, 2611764, 2756862, 4135293, 5513724, 8270586, 12405879, 16541172, 24811758, 49623516]

約数ペア:

[(1, 49623516), (2, 24811758), (3, 16541172), (4, 12405879), (6, 8270586), (9, 5513724), (12, 4135293), (18, 2756862), (19, 2611764), (27, 1837908), (36, 1378431), (38, 1305882), (54, 918954), (57, 870588), (76, 652941), (81, 612636), (108, 459477), (114, 435294), (162, 306318), (171, 290196), (228, 217647), (243, 204212), (324, 153159), (342, 145098), (486, 102106), (513, 96732), (684, 72549), (972, 51053), (1026, 48366), (1539, 32244), (2052, 24183), (2687, 18468), (3078, 16122), (4617, 10748), (5374, 9234), (6156, 8061)]