83774344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10399}}^1$

素因数の和:10477

約数の個数: 32

約数和(自身を含む): 168480000

約数和(自身を除く): 84705656

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 10399, 20798, 41596, 83192, 197581, 395162, 551147, 790324, 1102294, 1580648, 2204588, 4409176, 10471793, 20943586, 41887172, 83774344]

約数ペア:

[(1, 83774344), (2, 41887172), (4, 20943586), (8, 10471793), (19, 4409176), (38, 2204588), (53, 1580648), (76, 1102294), (106, 790324), (152, 551147), (212, 395162), (424, 197581), (1007, 83192), (2014, 41596), (4028, 20798), (8056, 10399)]