81614412

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{68699}}^1$

素因数の和:68723

約数の個数: 48

約数和(自身を含む): 230832000

約数和(自身を除く): 149217588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 68699, 137398, 206097, 274796, 412194, 618291, 755689, 824388, 1236582, 1511378, 1854873, 2267067, 2473164, 3022756, 3709746, 4534134, 6801201, 7419492, 9068268, 13602402, 20403603, 27204804, 40807206, 81614412]

約数ペア:

[(1, 81614412), (2, 40807206), (3, 27204804), (4, 20403603), (6, 13602402), (9, 9068268), (11, 7419492), (12, 6801201), (18, 4534134), (22, 3709746), (27, 3022756), (33, 2473164), (36, 2267067), (44, 1854873), (54, 1511378), (66, 1236582), (99, 824388), (108, 755689), (132, 618291), (198, 412194), (297, 274796), (396, 206097), (594, 137398), (1188, 68699)]