23169276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1651

約数の個数: 72

約数和(自身を含む): 65147264

約数和(自身を除く): 41977988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1597, 1612, 2418, 3194, 3627, 4791, 4836, 6388, 7254, 9582, 14373, 14508, 19164, 20761, 28746, 41522, 49507, 57492, 62283, 83044, 99014, 124566, 148521, 186849, 198028, 249132, 297042, 373698, 445563, 594084, 643591, 747396, 891126, 1287182, 1782252, 1930773, 2574364, 3861546, 5792319, 7723092, 11584638, 23169276]

約数ペア:

[(1, 23169276), (2, 11584638), (3, 7723092), (4, 5792319), (6, 3861546), (9, 2574364), (12, 1930773), (13, 1782252), (18, 1287182), (26, 891126), (31, 747396), (36, 643591), (39, 594084), (52, 445563), (62, 373698), (78, 297042), (93, 249132), (117, 198028), (124, 186849), (156, 148521), (186, 124566), (234, 99014), (279, 83044), (372, 62283), (403, 57492), (468, 49507), (558, 41522), (806, 28746), (1116, 20761), (1209, 19164), (1597, 14508), (1612, 14373), (2418, 9582), (3194, 7254), (3627, 6388), (4791, 4836)]