42277518

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{11027}}^1$

素因数の和:11109

約数の個数: 32

約数和(自身を含む): 95281920

約数和(自身を除く): 53004402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 11027, 22054, 33081, 66162, 99243, 198486, 297729, 595458, 782917, 1565834, 2348751, 4697502, 7046253, 14092506, 21138759, 42277518]

約数ペア:

[(1, 42277518), (2, 21138759), (3, 14092506), (6, 7046253), (9, 4697502), (18, 2348751), (27, 1565834), (54, 782917), (71, 595458), (142, 297729), (213, 198486), (426, 99243), (639, 66162), (1278, 33081), (1917, 22054), (3834, 11027)]