76963740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{183247}}^1$

素因数の和:183266

約数の個数: 48

約数和(自身を含む): 246285312

約数和(自身を除く): 169321572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 183247, 366494, 549741, 732988, 916235, 1099482, 1282729, 1832470, 2198964, 2565458, 2748705, 3664940, 3848187, 5130916, 5497410, 6413645, 7696374, 10994820, 12827290, 15392748, 19240935, 25654580, 38481870, 76963740]

約数ペア:

[(1, 76963740), (2, 38481870), (3, 25654580), (4, 19240935), (5, 15392748), (6, 12827290), (7, 10994820), (10, 7696374), (12, 6413645), (14, 5497410), (15, 5130916), (20, 3848187), (21, 3664940), (28, 2748705), (30, 2565458), (35, 2198964), (42, 1832470), (60, 1282729), (70, 1099482), (84, 916235), (105, 732988), (140, 549741), (210, 366494), (420, 183247)]