85276856

素因数分解:

$2^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2621}}^1$

素因数の和:2724

約数の個数: 48

約数和(自身を含む): 188312040

約数和(自身を除く): 103035184

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 83, 98, 166, 196, 332, 392, 581, 664, 1162, 2324, 2621, 4067, 4648, 5242, 8134, 10484, 16268, 18347, 20968, 32536, 36694, 73388, 128429, 146776, 217543, 256858, 435086, 513716, 870172, 1027432, 1522801, 1740344, 3045602, 6091204, 10659607, 12182408, 21319214, 42638428, 85276856]

約数ペア:

[(1, 85276856), (2, 42638428), (4, 21319214), (7, 12182408), (8, 10659607), (14, 6091204), (28, 3045602), (49, 1740344), (56, 1522801), (83, 1027432), (98, 870172), (166, 513716), (196, 435086), (332, 256858), (392, 217543), (581, 146776), (664, 128429), (1162, 73388), (2324, 36694), (2621, 32536), (4067, 20968), (4648, 18347), (5242, 16268), (8134, 10484)]