67876788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{911}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 181407744

約数和(自身を除く): 113530956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 887, 911, 1774, 1822, 2661, 2733, 3548, 3644, 5322, 5466, 6209, 6377, 10644, 10932, 12418, 12754, 18627, 19131, 24836, 25508, 37254, 38262, 74508, 76524, 808057, 1616114, 2424171, 3232228, 4848342, 5656399, 9696684, 11312798, 16969197, 22625596, 33938394, 67876788]

約数ペア:

[(1, 67876788), (2, 33938394), (3, 22625596), (4, 16969197), (6, 11312798), (7, 9696684), (12, 5656399), (14, 4848342), (21, 3232228), (28, 2424171), (42, 1616114), (84, 808057), (887, 76524), (911, 74508), (1774, 38262), (1822, 37254), (2661, 25508), (2733, 24836), (3548, 19131), (3644, 18627), (5322, 12754), (5466, 12418), (6209, 10932), (6377, 10644)]