81499296

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{14389}}^1$

素因数の和:14461

約数の個数: 48

約数和(自身を含む): 217576800

約数和(自身を除く): 136077504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 177, 236, 354, 472, 708, 944, 1416, 1888, 2832, 5664, 14389, 28778, 43167, 57556, 86334, 115112, 172668, 230224, 345336, 460448, 690672, 848951, 1381344, 1697902, 2546853, 3395804, 5093706, 6791608, 10187412, 13583216, 20374824, 27166432, 40749648, 81499296]

約数ペア:

[(1, 81499296), (2, 40749648), (3, 27166432), (4, 20374824), (6, 13583216), (8, 10187412), (12, 6791608), (16, 5093706), (24, 3395804), (32, 2546853), (48, 1697902), (59, 1381344), (96, 848951), (118, 690672), (177, 460448), (236, 345336), (354, 230224), (472, 172668), (708, 115112), (944, 86334), (1416, 57556), (1888, 43167), (2832, 28778), (5664, 14389)]