9578478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 24095232

約数和(自身を除く): 14516754

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 331, 371, 546, 662, 689, 742, 993, 1113, 1378, 1986, 2067, 2226, 2317, 4134, 4303, 4634, 4823, 6951, 8606, 9646, 12909, 13902, 14469, 17543, 25818, 28938, 30121, 35086, 52629, 60242, 90363, 105258, 122801, 180726, 228059, 245602, 368403, 456118, 684177, 736806, 1368354, 1596413, 3192826, 4789239, 9578478]

約数ペア:

[(1, 9578478), (2, 4789239), (3, 3192826), (6, 1596413), (7, 1368354), (13, 736806), (14, 684177), (21, 456118), (26, 368403), (39, 245602), (42, 228059), (53, 180726), (78, 122801), (91, 105258), (106, 90363), (159, 60242), (182, 52629), (273, 35086), (318, 30121), (331, 28938), (371, 25818), (546, 17543), (662, 14469), (689, 13902), (742, 12909), (993, 9646), (1113, 8606), (1378, 6951), (1986, 4823), (2067, 4634), (2226, 4303), (2317, 4134)]