89151104

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 217382400

約数和(自身を除く): 128231296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 47, 56, 58, 64, 73, 94, 112, 116, 128, 146, 188, 203, 224, 232, 292, 329, 376, 406, 448, 464, 511, 584, 658, 752, 812, 896, 928, 1022, 1168, 1316, 1363, 1504, 1624, 1856, 2044, 2117, 2336, 2632, 2726, 3008, 3248, 3431, 3712, 4088, 4234, 4672, 5264, 5452, 6016, 6496, 6862, 8176, 8468, 9344, 9541, 10528, 10904, 12992, 13724, 14819, 16352, 16936, 19082, 21056, 21808, 24017, 25984, 27448, 29638, 32704, 33872, 38164, 42112, 43616, 48034, 54896, 59276, 65408, 67744, 76328, 87232, 96068, 99499, 109792, 118552, 135488, 152656, 174464, 192136, 198998, 219584, 237104, 270976, 305312, 384272, 397996, 439168, 474208, 610624, 696493, 768544, 795992, 948416, 1221248, 1392986, 1537088, 1591984, 1896832, 2785972, 3074176, 3183968, 5571944, 6367936, 11143888, 12735872, 22287776, 44575552, 89151104]

約数ペア:

[(1, 89151104), (2, 44575552), (4, 22287776), (7, 12735872), (8, 11143888), (14, 6367936), (16, 5571944), (28, 3183968), (29, 3074176), (32, 2785972), (47, 1896832), (56, 1591984), (58, 1537088), (64, 1392986), (73, 1221248), (94, 948416), (112, 795992), (116, 768544), (128, 696493), (146, 610624), (188, 474208), (203, 439168), (224, 397996), (232, 384272), (292, 305312), (329, 270976), (376, 237104), (406, 219584), (448, 198998), (464, 192136), (511, 174464), (584, 152656), (658, 135488), (752, 118552), (812, 109792), (896, 99499), (928, 96068), (1022, 87232), (1168, 76328), (1316, 67744), (1363, 65408), (1504, 59276), (1624, 54896), (1856, 48034), (2044, 43616), (2117, 42112), (2336, 38164), (2632, 33872), (2726, 32704), (3008, 29638), (3248, 27448), (3431, 25984), (3712, 24017), (4088, 21808), (4234, 21056), (4672, 19082), (5264, 16936), (5452, 16352), (6016, 14819), (6496, 13724), (6862, 12992), (8176, 10904), (8468, 10528), (9344, 9541)]