22015872

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 65637000

約数和(自身を除く): 43621128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 261, 288, 348, 384, 464, 522, 576, 659, 696, 928, 1044, 1152, 1318, 1392, 1856, 1977, 2088, 2636, 2784, 3712, 3954, 4176, 5272, 5568, 5931, 7908, 8352, 10544, 11136, 11862, 15816, 16704, 19111, 21088, 23724, 31632, 33408, 38222, 42176, 47448, 57333, 63264, 76444, 84352, 94896, 114666, 126528, 152888, 171999, 189792, 229332, 253056, 305776, 343998, 379584, 458664, 611552, 687996, 759168, 917328, 1223104, 1375992, 1834656, 2446208, 2751984, 3669312, 5503968, 7338624, 11007936, 22015872]

約数ペア:

[(1, 22015872), (2, 11007936), (3, 7338624), (4, 5503968), (6, 3669312), (8, 2751984), (9, 2446208), (12, 1834656), (16, 1375992), (18, 1223104), (24, 917328), (29, 759168), (32, 687996), (36, 611552), (48, 458664), (58, 379584), (64, 343998), (72, 305776), (87, 253056), (96, 229332), (116, 189792), (128, 171999), (144, 152888), (174, 126528), (192, 114666), (232, 94896), (261, 84352), (288, 76444), (348, 63264), (384, 57333), (464, 47448), (522, 42176), (576, 38222), (659, 33408), (696, 31632), (928, 23724), (1044, 21088), (1152, 19111), (1318, 16704), (1392, 15816), (1856, 11862), (1977, 11136), (2088, 10544), (2636, 8352), (2784, 7908), (3712, 5931), (3954, 5568), (4176, 5272)]