89816608

素因数分解:

$2^5\times 7^5\times {\mathrm{167}}^1$

素因数の和:212

約数の個数: 72

約数和(自身を含む): 207531072

約数和(自身を除く): 117714464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 167, 196, 224, 334, 343, 392, 668, 686, 784, 1169, 1336, 1372, 1568, 2338, 2401, 2672, 2744, 4676, 4802, 5344, 5488, 8183, 9352, 9604, 10976, 16366, 16807, 18704, 19208, 32732, 33614, 37408, 38416, 57281, 65464, 67228, 76832, 114562, 130928, 134456, 229124, 261856, 268912, 400967, 458248, 537824, 801934, 916496, 1603868, 1832992, 2806769, 3207736, 5613538, 6415472, 11227076, 12830944, 22454152, 44908304, 89816608]

約数ペア:

[(1, 89816608), (2, 44908304), (4, 22454152), (7, 12830944), (8, 11227076), (14, 6415472), (16, 5613538), (28, 3207736), (32, 2806769), (49, 1832992), (56, 1603868), (98, 916496), (112, 801934), (167, 537824), (196, 458248), (224, 400967), (334, 268912), (343, 261856), (392, 229124), (668, 134456), (686, 130928), (784, 114562), (1169, 76832), (1336, 67228), (1372, 65464), (1568, 57281), (2338, 38416), (2401, 37408), (2672, 33614), (2744, 32732), (4676, 19208), (4802, 18704), (5344, 16807), (5488, 16366), (8183, 10976), (9352, 9604)]