72246464

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{66403}}^1$

素因数の和:66432

約数の個数: 28

約数和(自身を含む): 151799544

約数和(自身を除く): 79553080

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 66403, 132806, 265612, 531224, 1062448, 1128851, 2124896, 2257702, 4249792, 4515404, 9030808, 18061616, 36123232, 72246464]

約数ペア:

[(1, 72246464), (2, 36123232), (4, 18061616), (8, 9030808), (16, 4515404), (17, 4249792), (32, 2257702), (34, 2124896), (64, 1128851), (68, 1062448), (136, 531224), (272, 265612), (544, 132806), (1088, 66403)]