123576882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1973}}^1$

素因数の和:2075

約数の個数: 64

約数和(自身を含む): 294489216

約数和(自身を除く): 170912334

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 73, 78, 143, 146, 219, 286, 429, 438, 803, 858, 949, 1606, 1898, 1973, 2409, 2847, 3946, 4818, 5694, 5919, 10439, 11838, 20878, 21703, 25649, 31317, 43406, 51298, 62634, 65109, 76947, 130218, 144029, 153894, 282139, 288058, 432087, 564278, 846417, 864174, 1584319, 1692834, 1872377, 3168638, 3744754, 4752957, 5617131, 9505914, 11234262, 20596147, 41192294, 61788441, 123576882]

約数ペア:

[(1, 123576882), (2, 61788441), (3, 41192294), (6, 20596147), (11, 11234262), (13, 9505914), (22, 5617131), (26, 4752957), (33, 3744754), (39, 3168638), (66, 1872377), (73, 1692834), (78, 1584319), (143, 864174), (146, 846417), (219, 564278), (286, 432087), (429, 288058), (438, 282139), (803, 153894), (858, 144029), (949, 130218), (1606, 76947), (1898, 65109), (1973, 62634), (2409, 51298), (2847, 43406), (3946, 31317), (4818, 25649), (5694, 21703), (5919, 20878), (10439, 11838)]