18378102312

素因数分解:

$2^3\times 3^4\times {\mathrm{28361269}}^1$

素因数の和:28361287

約数の個数: 40

約数和(自身を含む): 51475705050

約数和(自身を除く): 33097602738

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 28361269, 56722538, 85083807, 113445076, 170167614, 226890152, 255251421, 340335228, 510502842, 680670456, 765754263, 1021005684, 1531508526, 2042011368, 2297262789, 3063017052, 4594525578, 6126034104, 9189051156, 18378102312]

約数ペア:

[(1, 18378102312), (2, 9189051156), (3, 6126034104), (4, 4594525578), (6, 3063017052), (8, 2297262789), (9, 2042011368), (12, 1531508526), (18, 1021005684), (24, 765754263), (27, 680670456), (36, 510502842), (54, 340335228), (72, 255251421), (81, 226890152), (108, 170167614), (162, 113445076), (216, 85083807), (324, 56722538), (648, 28361269)]