27531576

素因数分解:

$2^3\times 3^4\times {\mathrm{42487}}^1$

素因数の和:42505

約数の個数: 40

約数和(自身を含む): 77115720

約数和(自身を除く): 49584144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 42487, 84974, 127461, 169948, 254922, 339896, 382383, 509844, 764766, 1019688, 1147149, 1529532, 2294298, 3059064, 3441447, 4588596, 6882894, 9177192, 13765788, 27531576]

約数ペア:

[(1, 27531576), (2, 13765788), (3, 9177192), (4, 6882894), (6, 4588596), (8, 3441447), (9, 3059064), (12, 2294298), (18, 1529532), (24, 1147149), (27, 1019688), (36, 764766), (54, 509844), (72, 382383), (81, 339896), (108, 254922), (162, 169948), (216, 127461), (324, 84974), (648, 42487)]