122676424

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2990

約数の個数: 48

約数和(自身を含む): 257195520

約数和(自身を除く): 134519096

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 2927, 3224, 5239, 5854, 10478, 11708, 20956, 23416, 38051, 41912, 76102, 90737, 152204, 181474, 304408, 362948, 494663, 725896, 989326, 1179581, 1978652, 2359162, 3957304, 4718324, 9436648, 15334553, 30669106, 61338212, 122676424]

約数ペア:

[(1, 122676424), (2, 61338212), (4, 30669106), (8, 15334553), (13, 9436648), (26, 4718324), (31, 3957304), (52, 2359162), (62, 1978652), (104, 1179581), (124, 989326), (169, 725896), (248, 494663), (338, 362948), (403, 304408), (676, 181474), (806, 152204), (1352, 90737), (1612, 76102), (2927, 41912), (3224, 38051), (5239, 23416), (5854, 20956), (10478, 11708)]