80888346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3433}}^1$

素因数の和:3476

約数の個数: 96

約数和(自身を含む): 231424128

約数和(自身を除く): 150535782

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 119, 126, 153, 154, 187, 198, 231, 238, 306, 357, 374, 462, 561, 693, 714, 1071, 1122, 1309, 1386, 1683, 2142, 2618, 3366, 3433, 3927, 6866, 7854, 10299, 11781, 20598, 23562, 24031, 30897, 37763, 48062, 58361, 61794, 72093, 75526, 113289, 116722, 144186, 175083, 216279, 226578, 264341, 339867, 350166, 408527, 432558, 525249, 528682, 641971, 679734, 793023, 817054, 1050498, 1225581, 1283942, 1586046, 1925913, 2379069, 2451162, 3676743, 3851826, 4493797, 4758138, 5777739, 7353486, 8987594, 11555478, 13481391, 26962782, 40444173, 80888346]

約数ペア:

[(1, 80888346), (2, 40444173), (3, 26962782), (6, 13481391), (7, 11555478), (9, 8987594), (11, 7353486), (14, 5777739), (17, 4758138), (18, 4493797), (21, 3851826), (22, 3676743), (33, 2451162), (34, 2379069), (42, 1925913), (51, 1586046), (63, 1283942), (66, 1225581), (77, 1050498), (99, 817054), (102, 793023), (119, 679734), (126, 641971), (153, 528682), (154, 525249), (187, 432558), (198, 408527), (231, 350166), (238, 339867), (306, 264341), (357, 226578), (374, 216279), (462, 175083), (561, 144186), (693, 116722), (714, 113289), (1071, 75526), (1122, 72093), (1309, 61794), (1386, 58361), (1683, 48062), (2142, 37763), (2618, 30897), (3366, 24031), (3433, 23562), (3927, 20598), (6866, 11781), (7854, 10299)]