66331328

素因数分解:

$2^6\times 7^1\times {\mathrm{148061}}^1$

素因数の和:148080

約数の個数: 28

約数和(自身を含む): 150430992

約数和(自身を除く): 84099664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 148061, 296122, 592244, 1036427, 1184488, 2072854, 2368976, 4145708, 4737952, 8291416, 9475904, 16582832, 33165664, 66331328]

約数ペア:

[(1, 66331328), (2, 33165664), (4, 16582832), (7, 9475904), (8, 8291416), (14, 4737952), (16, 4145708), (28, 2368976), (32, 2072854), (56, 1184488), (64, 1036427), (112, 592244), (224, 296122), (448, 148061)]