19374192

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1621}}^1$

素因数の和:1718

約数の個数: 60

約数和(自身を含む): 54907944

約数和(自身を除く): 35533752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1621, 1992, 2988, 3242, 3984, 4863, 5976, 6484, 9726, 11952, 12968, 14589, 19452, 25936, 29178, 38904, 58356, 77808, 116712, 134543, 233424, 269086, 403629, 538172, 807258, 1076344, 1210887, 1614516, 2152688, 2421774, 3229032, 4843548, 6458064, 9687096, 19374192]

約数ペア:

[(1, 19374192), (2, 9687096), (3, 6458064), (4, 4843548), (6, 3229032), (8, 2421774), (9, 2152688), (12, 1614516), (16, 1210887), (18, 1076344), (24, 807258), (36, 538172), (48, 403629), (72, 269086), (83, 233424), (144, 134543), (166, 116712), (249, 77808), (332, 58356), (498, 38904), (664, 29178), (747, 25936), (996, 19452), (1328, 14589), (1494, 12968), (1621, 11952), (1992, 9726), (2988, 6484), (3242, 5976), (3984, 4863)]