8102172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 20547072

約数和(自身を除く): 12444900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 167, 311, 334, 501, 622, 668, 933, 1002, 1244, 1866, 2004, 2171, 3732, 4043, 4342, 6513, 8086, 8684, 12129, 13026, 16172, 24258, 26052, 48516, 51937, 103874, 155811, 207748, 311622, 623244, 675181, 1350362, 2025543, 2700724, 4051086, 8102172]

約数ペア:

[(1, 8102172), (2, 4051086), (3, 2700724), (4, 2025543), (6, 1350362), (12, 675181), (13, 623244), (26, 311622), (39, 207748), (52, 155811), (78, 103874), (156, 51937), (167, 48516), (311, 26052), (334, 24258), (501, 16172), (622, 13026), (668, 12129), (933, 8684), (1002, 8086), (1244, 6513), (1866, 4342), (2004, 4043), (2171, 3732)]