14689242

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 34944000

約数和(自身を除く): 20254758

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 103, 114, 139, 171, 206, 278, 309, 342, 417, 513, 618, 834, 927, 1026, 1251, 1854, 1957, 2502, 2641, 2781, 3753, 3914, 5282, 5562, 5871, 7506, 7923, 11742, 14317, 15846, 17613, 23769, 28634, 35226, 42951, 47538, 52839, 71307, 85902, 105678, 128853, 142614, 257706, 272023, 386559, 544046, 773118, 816069, 1632138, 2448207, 4896414, 7344621, 14689242]

約数ペア:

[(1, 14689242), (2, 7344621), (3, 4896414), (6, 2448207), (9, 1632138), (18, 816069), (19, 773118), (27, 544046), (38, 386559), (54, 272023), (57, 257706), (103, 142614), (114, 128853), (139, 105678), (171, 85902), (206, 71307), (278, 52839), (309, 47538), (342, 42951), (417, 35226), (513, 28634), (618, 23769), (834, 17613), (927, 15846), (1026, 14317), (1251, 11742), (1854, 7923), (1957, 7506), (2502, 5871), (2641, 5562), (2781, 5282), (3753, 3914)]