42564928

素因数分解:

$2^6\times 7^4\times {\mathrm{277}}^1$

素因数の和:317

約数の個数: 70

約数和(自身を含む): 98892106

約数和(自身を除く): 56327178

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 277, 343, 392, 448, 554, 686, 784, 1108, 1372, 1568, 1939, 2216, 2401, 2744, 3136, 3878, 4432, 4802, 5488, 7756, 8864, 9604, 10976, 13573, 15512, 17728, 19208, 21952, 27146, 31024, 38416, 54292, 62048, 76832, 95011, 108584, 124096, 153664, 190022, 217168, 380044, 434336, 665077, 760088, 868672, 1330154, 1520176, 2660308, 3040352, 5320616, 6080704, 10641232, 21282464, 42564928]

約数ペア:

[(1, 42564928), (2, 21282464), (4, 10641232), (7, 6080704), (8, 5320616), (14, 3040352), (16, 2660308), (28, 1520176), (32, 1330154), (49, 868672), (56, 760088), (64, 665077), (98, 434336), (112, 380044), (196, 217168), (224, 190022), (277, 153664), (343, 124096), (392, 108584), (448, 95011), (554, 76832), (686, 62048), (784, 54292), (1108, 38416), (1372, 31024), (1568, 27146), (1939, 21952), (2216, 19208), (2401, 17728), (2744, 15512), (3136, 13573), (3878, 10976), (4432, 9604), (4802, 8864), (5488, 7756)]