67461654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{5179}}^1$

素因数の和:5364

約数の個数: 32

約数和(自身を含む): 146200320

約数和(自身を除く): 78738666

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 2171, 4342, 5179, 6513, 10358, 13026, 15537, 31074, 67327, 134654, 201981, 403962, 864893, 1729786, 2594679, 5189358, 11243609, 22487218, 33730827, 67461654]

約数ペア:

[(1, 67461654), (2, 33730827), (3, 22487218), (6, 11243609), (13, 5189358), (26, 2594679), (39, 1729786), (78, 864893), (167, 403962), (334, 201981), (501, 134654), (1002, 67327), (2171, 31074), (4342, 15537), (5179, 13026), (6513, 10358)]