115466868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6781}}^1$

素因数の和:6845

約数の個数: 72

約数和(自身を含む): 325861536

約数和(自身を除く): 210394668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 6781, 8514, 13562, 17028, 20343, 27124, 40686, 61029, 74591, 81372, 122058, 149182, 223773, 244116, 291583, 298364, 447546, 583166, 671319, 874749, 895092, 1166332, 1342638, 1749498, 2624247, 2685276, 3207413, 3498996, 5248494, 6414826, 9622239, 10496988, 12829652, 19244478, 28866717, 38488956, 57733434, 115466868]

約数ペア:

[(1, 115466868), (2, 57733434), (3, 38488956), (4, 28866717), (6, 19244478), (9, 12829652), (11, 10496988), (12, 9622239), (18, 6414826), (22, 5248494), (33, 3498996), (36, 3207413), (43, 2685276), (44, 2624247), (66, 1749498), (86, 1342638), (99, 1166332), (129, 895092), (132, 874749), (172, 671319), (198, 583166), (258, 447546), (387, 298364), (396, 291583), (473, 244116), (516, 223773), (774, 149182), (946, 122058), (1419, 81372), (1548, 74591), (1892, 61029), (2838, 40686), (4257, 27124), (5676, 20343), (6781, 17028), (8514, 13562)]