85809318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{70451}}^1$

素因数の和:70492

約数の個数: 32

約数和(自身を含む): 202901760

約数和(自身を除く): 117092442

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 70451, 140902, 211353, 422706, 493157, 986314, 1479471, 2043079, 2958942, 4086158, 6129237, 12258474, 14301553, 28603106, 42904659, 85809318]

約数ペア:

[(1, 85809318), (2, 42904659), (3, 28603106), (6, 14301553), (7, 12258474), (14, 6129237), (21, 4086158), (29, 2958942), (42, 2043079), (58, 1479471), (87, 986314), (174, 493157), (203, 422706), (406, 211353), (609, 140902), (1218, 70451)]