12748392

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9319}}^1$

素因数の和:9350

約数の個数: 48

約数和(自身を含む): 36348000

約数和(自身を除く): 23599608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 9319, 18638, 27957, 37276, 55914, 74552, 83871, 111828, 167742, 177061, 223656, 335484, 354122, 531183, 670968, 708244, 1062366, 1416488, 1593549, 2124732, 3187098, 4249464, 6374196, 12748392]

約数ペア:

[(1, 12748392), (2, 6374196), (3, 4249464), (4, 3187098), (6, 2124732), (8, 1593549), (9, 1416488), (12, 1062366), (18, 708244), (19, 670968), (24, 531183), (36, 354122), (38, 335484), (57, 223656), (72, 177061), (76, 167742), (114, 111828), (152, 83871), (171, 74552), (228, 55914), (342, 37276), (456, 27957), (684, 18638), (1368, 9319)]