4994539128

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^2\times {\mathrm{50671}}^1$

素因数の和:50757

約数の個数: 72

約数和(自身を含む): 13902623280

約数和(自身を除く): 8908084152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 1369, 2664, 2738, 4107, 5476, 8214, 10952, 12321, 16428, 24642, 32856, 49284, 50671, 98568, 101342, 152013, 202684, 304026, 405368, 456039, 608052, 912078, 1216104, 1824156, 1874827, 3648312, 3749654, 5624481, 7499308, 11248962, 14998616, 16873443, 22497924, 33746886, 44995848, 67493772, 69368599, 134987544, 138737198, 208105797, 277474396, 416211594, 554948792, 624317391, 832423188, 1248634782, 1664846376, 2497269564, 4994539128]

約数ペア:

[(1, 4994539128), (2, 2497269564), (3, 1664846376), (4, 1248634782), (6, 832423188), (8, 624317391), (9, 554948792), (12, 416211594), (18, 277474396), (24, 208105797), (36, 138737198), (37, 134987544), (72, 69368599), (74, 67493772), (111, 44995848), (148, 33746886), (222, 22497924), (296, 16873443), (333, 14998616), (444, 11248962), (666, 7499308), (888, 5624481), (1332, 3749654), (1369, 3648312), (2664, 1874827), (2738, 1824156), (4107, 1216104), (5476, 912078), (8214, 608052), (10952, 456039), (12321, 405368), (16428, 304026), (24642, 202684), (32856, 152013), (49284, 101342), (50671, 98568)]