73397954

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 130781952

約数和(自身を除く): 57383998

約数列:

[1, 2, 7, 14, 41, 71, 82, 142, 287, 497, 574, 994, 1801, 2911, 3602, 5822, 12607, 20377, 25214, 40754, 73841, 127871, 147682, 255742, 516887, 895097, 1033774, 1790194, 5242711, 10485422, 36698977, 73397954]

約数ペア:

[(1, 73397954), (2, 36698977), (7, 10485422), (14, 5242711), (41, 1790194), (71, 1033774), (82, 895097), (142, 516887), (287, 255742), (497, 147682), (574, 127871), (994, 73841), (1801, 40754), (2911, 25214), (3602, 20377), (5822, 12607)]