91489236

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1483}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 219893184

約数和(自身を除く): 128403948

約数列:

[1, 2, 3, 4, 6, 12, 53, 97, 106, 159, 194, 212, 291, 318, 388, 582, 636, 1164, 1483, 2966, 4449, 5141, 5932, 8898, 10282, 15423, 17796, 20564, 30846, 61692, 78599, 143851, 157198, 235797, 287702, 314396, 431553, 471594, 575404, 863106, 943188, 1726212, 7624103, 15248206, 22872309, 30496412, 45744618, 91489236]

約数ペア:

[(1, 91489236), (2, 45744618), (3, 30496412), (4, 22872309), (6, 15248206), (12, 7624103), (53, 1726212), (97, 943188), (106, 863106), (159, 575404), (194, 471594), (212, 431553), (291, 314396), (318, 287702), (388, 235797), (582, 157198), (636, 143851), (1164, 78599), (1483, 61692), (2966, 30846), (4449, 20564), (5141, 17796), (5932, 15423), (8898, 10282)]