66224432

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 60

約数和(自身を含む): 136676520

約数和(自身を除く): 70452088

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 73, 118, 124, 146, 236, 248, 292, 472, 496, 584, 944, 961, 1168, 1829, 1922, 2263, 3658, 3844, 4307, 4526, 7316, 7688, 8614, 9052, 14632, 15376, 17228, 18104, 29264, 34456, 36208, 56699, 68912, 70153, 113398, 133517, 140306, 226796, 267034, 280612, 453592, 534068, 561224, 907184, 1068136, 1122448, 2136272, 4139027, 8278054, 16556108, 33112216, 66224432]

約数ペア:

[(1, 66224432), (2, 33112216), (4, 16556108), (8, 8278054), (16, 4139027), (31, 2136272), (59, 1122448), (62, 1068136), (73, 907184), (118, 561224), (124, 534068), (146, 453592), (236, 280612), (248, 267034), (292, 226796), (472, 140306), (496, 133517), (584, 113398), (944, 70153), (961, 68912), (1168, 56699), (1829, 36208), (1922, 34456), (2263, 29264), (3658, 18104), (3844, 17228), (4307, 15376), (4526, 14632), (7316, 9052), (7688, 8614)]