31673208

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1217

約数の個数: 96

約数和(自身を含む): 96197760

約数和(自身を除く): 64524552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 392, 483, 552, 588, 644, 966, 1127, 1171, 1176, 1288, 1932, 2254, 2342, 3381, 3513, 3864, 4508, 4684, 6762, 7026, 8197, 9016, 9368, 13524, 14052, 16394, 24591, 26933, 27048, 28104, 32788, 49182, 53866, 57379, 65576, 80799, 98364, 107732, 114758, 161598, 172137, 188531, 196728, 215464, 229516, 323196, 344274, 377062, 459032, 565593, 646392, 688548, 754124, 1131186, 1319717, 1377096, 1508248, 2262372, 2639434, 3959151, 4524744, 5278868, 7918302, 10557736, 15836604, 31673208]

約数ペア:

[(1, 31673208), (2, 15836604), (3, 10557736), (4, 7918302), (6, 5278868), (7, 4524744), (8, 3959151), (12, 2639434), (14, 2262372), (21, 1508248), (23, 1377096), (24, 1319717), (28, 1131186), (42, 754124), (46, 688548), (49, 646392), (56, 565593), (69, 459032), (84, 377062), (92, 344274), (98, 323196), (138, 229516), (147, 215464), (161, 196728), (168, 188531), (184, 172137), (196, 161598), (276, 114758), (294, 107732), (322, 98364), (392, 80799), (483, 65576), (552, 57379), (588, 53866), (644, 49182), (966, 32788), (1127, 28104), (1171, 27048), (1176, 26933), (1288, 24591), (1932, 16394), (2254, 14052), (2342, 13524), (3381, 9368), (3513, 9016), (3864, 8197), (4508, 7026), (4684, 6762)]