91440216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{457}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 284363040

約数和(自身を除く): 192922824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 397, 457, 504, 794, 914, 1191, 1371, 1588, 1828, 2382, 2742, 2779, 3176, 3199, 3573, 3656, 4113, 4764, 5484, 5558, 6398, 7146, 8226, 8337, 9528, 9597, 10968, 11116, 12796, 14292, 16452, 16674, 19194, 22232, 25011, 25592, 28584, 28791, 32904, 33348, 38388, 50022, 57582, 66696, 76776, 100044, 115164, 181429, 200088, 230328, 362858, 544287, 725716, 1088574, 1270003, 1451432, 1632861, 2177148, 2540006, 3265722, 3810009, 4354296, 5080012, 6531444, 7620018, 10160024, 11430027, 13062888, 15240036, 22860054, 30480072, 45720108, 91440216]

約数ペア:

[(1, 91440216), (2, 45720108), (3, 30480072), (4, 22860054), (6, 15240036), (7, 13062888), (8, 11430027), (9, 10160024), (12, 7620018), (14, 6531444), (18, 5080012), (21, 4354296), (24, 3810009), (28, 3265722), (36, 2540006), (42, 2177148), (56, 1632861), (63, 1451432), (72, 1270003), (84, 1088574), (126, 725716), (168, 544287), (252, 362858), (397, 230328), (457, 200088), (504, 181429), (794, 115164), (914, 100044), (1191, 76776), (1371, 66696), (1588, 57582), (1828, 50022), (2382, 38388), (2742, 33348), (2779, 32904), (3176, 28791), (3199, 28584), (3573, 25592), (3656, 25011), (4113, 22232), (4764, 19194), (5484, 16674), (5558, 16452), (6398, 14292), (7146, 12796), (8226, 11116), (8337, 10968), (9528, 9597)]