69523904

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:885

約数の個数: 56

約数和(自身を含む): 145938240

約数和(自身を除く): 76414336

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 64, 94, 116, 188, 232, 376, 464, 752, 797, 928, 1363, 1504, 1594, 1856, 2726, 3008, 3188, 5452, 6376, 10904, 12752, 21808, 23113, 25504, 37459, 43616, 46226, 51008, 74918, 87232, 92452, 149836, 184904, 299672, 369808, 599344, 739616, 1086311, 1198688, 1479232, 2172622, 2397376, 4345244, 8690488, 17380976, 34761952, 69523904]

約数ペア:

[(1, 69523904), (2, 34761952), (4, 17380976), (8, 8690488), (16, 4345244), (29, 2397376), (32, 2172622), (47, 1479232), (58, 1198688), (64, 1086311), (94, 739616), (116, 599344), (188, 369808), (232, 299672), (376, 184904), (464, 149836), (752, 92452), (797, 87232), (928, 74918), (1363, 51008), (1504, 46226), (1594, 43616), (1856, 37459), (2726, 25504), (3008, 23113), (3188, 21808), (5452, 12752), (6376, 10904)]