84294688

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1465

約数の個数: 48

約数和(自身を含む): 173746944

約数和(自身を除く): 89452256

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 82, 94, 164, 188, 328, 376, 656, 752, 1312, 1367, 1504, 1927, 2734, 3854, 5468, 7708, 10936, 15416, 21872, 30832, 43744, 56047, 61664, 64249, 112094, 128498, 224188, 256996, 448376, 513992, 896752, 1027984, 1793504, 2055968, 2634209, 5268418, 10536836, 21073672, 42147344, 84294688]

約数ペア:

[(1, 84294688), (2, 42147344), (4, 21073672), (8, 10536836), (16, 5268418), (32, 2634209), (41, 2055968), (47, 1793504), (82, 1027984), (94, 896752), (164, 513992), (188, 448376), (328, 256996), (376, 224188), (656, 128498), (752, 112094), (1312, 64249), (1367, 61664), (1504, 56047), (1927, 43744), (2734, 30832), (3854, 21872), (5468, 15416), (7708, 10936)]