79242228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{169321}}^1$

素因数の和:169344

約数の個数: 36

約数和(自身を含む): 215716228

約数和(自身を除く): 136474000

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 169321, 338642, 507963, 677284, 1015926, 1523889, 2031852, 2201173, 3047778, 4402346, 6095556, 6603519, 8804692, 13207038, 19810557, 26414076, 39621114, 79242228]

約数ペア:

[(1, 79242228), (2, 39621114), (3, 26414076), (4, 19810557), (6, 13207038), (9, 8804692), (12, 6603519), (13, 6095556), (18, 4402346), (26, 3047778), (36, 2201173), (39, 2031852), (52, 1523889), (78, 1015926), (117, 677284), (156, 507963), (234, 338642), (468, 169321)]