27462138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 63590400

約数和(自身を除く): 36128262

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 79, 138, 158, 229, 237, 253, 458, 474, 506, 687, 759, 869, 1374, 1518, 1738, 1817, 2519, 2607, 3634, 5038, 5214, 5267, 5451, 7557, 10534, 10902, 15114, 15801, 18091, 19987, 31602, 36182, 39974, 54273, 57937, 59961, 108546, 115874, 119922, 173811, 199001, 347622, 398002, 416093, 597003, 832186, 1194006, 1248279, 2496558, 4577023, 9154046, 13731069, 27462138]

約数ペア:

[(1, 27462138), (2, 13731069), (3, 9154046), (6, 4577023), (11, 2496558), (22, 1248279), (23, 1194006), (33, 832186), (46, 597003), (66, 416093), (69, 398002), (79, 347622), (138, 199001), (158, 173811), (229, 119922), (237, 115874), (253, 108546), (458, 59961), (474, 57937), (506, 54273), (687, 39974), (759, 36182), (869, 31602), (1374, 19987), (1518, 18091), (1738, 15801), (1817, 15114), (2519, 10902), (2607, 10534), (3634, 7557), (5038, 5451), (5214, 5267)]