64627131324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{688783}}^1$

素因数の和:689914

約数の個数: 48

約数和(自身を含む): 172493554688

約数和(自身を除く): 107866423364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1117, 2234, 3351, 4468, 6702, 7819, 13404, 15638, 23457, 31276, 46914, 93828, 688783, 1377566, 2066349, 2755132, 4132698, 4821481, 8265396, 9642962, 14464443, 19285924, 28928886, 57857772, 769370611, 1538741222, 2308111833, 3077482444, 4616223666, 5385594277, 9232447332, 10771188554, 16156782831, 21542377108, 32313565662, 64627131324]

約数ペア:

[(1, 64627131324), (2, 32313565662), (3, 21542377108), (4, 16156782831), (6, 10771188554), (7, 9232447332), (12, 5385594277), (14, 4616223666), (21, 3077482444), (28, 2308111833), (42, 1538741222), (84, 769370611), (1117, 57857772), (2234, 28928886), (3351, 19285924), (4468, 14464443), (6702, 9642962), (7819, 8265396), (13404, 4821481), (15638, 4132698), (23457, 2755132), (31276, 2066349), (46914, 1377566), (93828, 688783)]