84875555954

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{27031}}^1$

素因数の和:27303

約数の個数: 64

約数和(自身を含む): 156949954560

約数和(自身を除く): 72074398606

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 167, 238, 334, 553, 1106, 1169, 1343, 2338, 2686, 2839, 5678, 9401, 13193, 18802, 19873, 26386, 27031, 39746, 54062, 92351, 184702, 189217, 224281, 378434, 448562, 459527, 919054, 1569967, 2135449, 3139934, 3216689, 4270898, 4514177, 6433378, 9028354, 14948143, 29896286, 31599239, 36302633, 63198478, 72605266, 76741009, 153482018, 254118431, 356619983, 508236862, 537187063, 713239966, 1074374126, 2496339881, 4992679762, 6062539711, 12125079422, 42437777977, 84875555954]

約数ペア:

[(1, 84875555954), (2, 42437777977), (7, 12125079422), (14, 6062539711), (17, 4992679762), (34, 2496339881), (79, 1074374126), (119, 713239966), (158, 537187063), (167, 508236862), (238, 356619983), (334, 254118431), (553, 153482018), (1106, 76741009), (1169, 72605266), (1343, 63198478), (2338, 36302633), (2686, 31599239), (2839, 29896286), (5678, 14948143), (9401, 9028354), (13193, 6433378), (18802, 4514177), (19873, 4270898), (26386, 3216689), (27031, 3139934), (39746, 2135449), (54062, 1569967), (92351, 919054), (184702, 459527), (189217, 448562), (224281, 378434)]