78225228

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127819}}^1$

素因数の和:127846

約数の個数: 36

約数和(自身を含む): 209369160

約数和(自身を除く): 131143932

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 127819, 255638, 383457, 511276, 766914, 1150371, 1533828, 2172923, 2300742, 4345846, 4601484, 6518769, 8691692, 13037538, 19556307, 26075076, 39112614, 78225228]

約数ペア:

[(1, 78225228), (2, 39112614), (3, 26075076), (4, 19556307), (6, 13037538), (9, 8691692), (12, 6518769), (17, 4601484), (18, 4345846), (34, 2300742), (36, 2172923), (51, 1533828), (68, 1150371), (102, 766914), (153, 511276), (204, 383457), (306, 255638), (612, 127819)]