42915258

素因数分解:

$2^1\times 3^5\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 97100640

約数和(自身を除く): 54185382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 227, 243, 389, 454, 486, 681, 778, 1167, 1362, 2043, 2334, 3501, 4086, 6129, 7002, 10503, 12258, 18387, 21006, 31509, 36774, 55161, 63018, 88303, 94527, 110322, 176606, 189054, 264909, 529818, 794727, 1589454, 2384181, 4768362, 7152543, 14305086, 21457629, 42915258]

約数ペア:

[(1, 42915258), (2, 21457629), (3, 14305086), (6, 7152543), (9, 4768362), (18, 2384181), (27, 1589454), (54, 794727), (81, 529818), (162, 264909), (227, 189054), (243, 176606), (389, 110322), (454, 94527), (486, 88303), (681, 63018), (778, 55161), (1167, 36774), (1362, 31509), (2043, 21006), (2334, 18387), (3501, 12258), (4086, 10503), (6129, 7002)]