91419888

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:899

約数の個数: 120

約数和(自身を含む): 280910592

約数和(自身を除く): 189490704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 282, 294, 329, 336, 376, 392, 564, 588, 658, 752, 784, 827, 987, 1128, 1176, 1316, 1654, 1974, 2256, 2303, 2352, 2481, 2632, 3308, 3948, 4606, 4962, 5264, 5789, 6616, 6909, 7896, 9212, 9924, 11578, 13232, 13818, 15792, 17367, 18424, 19848, 23156, 27636, 34734, 36848, 38869, 39696, 40523, 46312, 55272, 69468, 77738, 81046, 92624, 110544, 116607, 121569, 138936, 155476, 162092, 233214, 243138, 272083, 277872, 310952, 324184, 466428, 486276, 544166, 621904, 648368, 816249, 932856, 972552, 1088332, 1632498, 1865712, 1904581, 1945104, 2176664, 3264996, 3809162, 4353328, 5713743, 6529992, 7618324, 11427486, 13059984, 15236648, 22854972, 30473296, 45709944, 91419888]

約数ペア:

[(1, 91419888), (2, 45709944), (3, 30473296), (4, 22854972), (6, 15236648), (7, 13059984), (8, 11427486), (12, 7618324), (14, 6529992), (16, 5713743), (21, 4353328), (24, 3809162), (28, 3264996), (42, 2176664), (47, 1945104), (48, 1904581), (49, 1865712), (56, 1632498), (84, 1088332), (94, 972552), (98, 932856), (112, 816249), (141, 648368), (147, 621904), (168, 544166), (188, 486276), (196, 466428), (282, 324184), (294, 310952), (329, 277872), (336, 272083), (376, 243138), (392, 233214), (564, 162092), (588, 155476), (658, 138936), (752, 121569), (784, 116607), (827, 110544), (987, 92624), (1128, 81046), (1176, 77738), (1316, 69468), (1654, 55272), (1974, 46312), (2256, 40523), (2303, 39696), (2352, 38869), (2481, 36848), (2632, 34734), (3308, 27636), (3948, 23156), (4606, 19848), (4962, 18424), (5264, 17367), (5789, 15792), (6616, 13818), (6909, 13232), (7896, 11578), (9212, 9924)]