12896204562

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{4051}}^1$

素因数の和:4565

約数の個数: 80

約数和(自身を含む): 29641093152

約数和(自身を除く): 16744888590

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 457, 774, 914, 1161, 1371, 2322, 2742, 3483, 4051, 4113, 6966, 8102, 8226, 12153, 12339, 19651, 24306, 24678, 36459, 37017, 39302, 58953, 72918, 74034, 109377, 117906, 174193, 176859, 218754, 328131, 348386, 353718, 522579, 530577, 656262, 1045158, 1061154, 1567737, 1591731, 1851307, 3135474, 3183462, 3702614, 4703211, 5553921, 9406422, 11107842, 14109633, 16661763, 28219266, 33323526, 49985289, 79606201, 99970578, 149955867, 159212402, 238818603, 299911734, 477637206, 716455809, 1432911618, 2149367427, 4298734854, 6448102281, 12896204562]

約数ペア:

[(1, 12896204562), (2, 6448102281), (3, 4298734854), (6, 2149367427), (9, 1432911618), (18, 716455809), (27, 477637206), (43, 299911734), (54, 238818603), (81, 159212402), (86, 149955867), (129, 99970578), (162, 79606201), (258, 49985289), (387, 33323526), (457, 28219266), (774, 16661763), (914, 14109633), (1161, 11107842), (1371, 9406422), (2322, 5553921), (2742, 4703211), (3483, 3702614), (4051, 3183462), (4113, 3135474), (6966, 1851307), (8102, 1591731), (8226, 1567737), (12153, 1061154), (12339, 1045158), (19651, 656262), (24306, 530577), (24678, 522579), (36459, 353718), (37017, 348386), (39302, 328131), (58953, 218754), (72918, 176859), (74034, 174193), (109377, 117906)]