66852168

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 175703040

約数和(自身を除く): 108850872

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 163, 184, 276, 326, 489, 552, 652, 743, 978, 1304, 1486, 1956, 2229, 2972, 3749, 3912, 4458, 5944, 7498, 8916, 11247, 14996, 17089, 17832, 22494, 29992, 34178, 44988, 51267, 68356, 89976, 102534, 121109, 136712, 205068, 242218, 363327, 410136, 484436, 726654, 968872, 1453308, 2785507, 2906616, 5571014, 8356521, 11142028, 16713042, 22284056, 33426084, 66852168]

約数ペア:

[(1, 66852168), (2, 33426084), (3, 22284056), (4, 16713042), (6, 11142028), (8, 8356521), (12, 5571014), (23, 2906616), (24, 2785507), (46, 1453308), (69, 968872), (92, 726654), (138, 484436), (163, 410136), (184, 363327), (276, 242218), (326, 205068), (489, 136712), (552, 121109), (652, 102534), (743, 89976), (978, 68356), (1304, 51267), (1486, 44988), (1956, 34178), (2229, 29992), (2972, 22494), (3749, 17832), (3912, 17089), (4458, 14996), (5944, 11247), (7498, 8916)]