67475730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{321313}}^1$

素因数の和:321330

約数の個数: 32

約数和(自身を含む): 185076864

約数和(自身を除く): 117601134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 321313, 642626, 963939, 1606565, 1927878, 2249191, 3213130, 4498382, 4819695, 6747573, 9639390, 11245955, 13495146, 22491910, 33737865, 67475730]

約数ペア:

[(1, 67475730), (2, 33737865), (3, 22491910), (5, 13495146), (6, 11245955), (7, 9639390), (10, 6747573), (14, 4819695), (15, 4498382), (21, 3213130), (30, 2249191), (35, 1927878), (42, 1606565), (70, 963939), (105, 642626), (210, 321313)]