28736316

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{38011}}^1$

素因数の和:38031

約数の個数: 48

約数和(自身を含む): 85146880

約数和(自身を除く): 56410564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 38011, 76022, 114033, 152044, 228066, 266077, 342099, 456132, 532154, 684198, 798231, 1026297, 1064308, 1368396, 1596462, 2052594, 2394693, 3192924, 4105188, 4789386, 7184079, 9578772, 14368158, 28736316]

約数ペア:

[(1, 28736316), (2, 14368158), (3, 9578772), (4, 7184079), (6, 4789386), (7, 4105188), (9, 3192924), (12, 2394693), (14, 2052594), (18, 1596462), (21, 1368396), (27, 1064308), (28, 1026297), (36, 798231), (42, 684198), (54, 532154), (63, 456132), (84, 342099), (108, 266077), (126, 228066), (189, 152044), (252, 114033), (378, 76022), (756, 38011)]