66500224

素因数分解:

$2^7\times 7^1\times {\mathrm{74219}}^1$

素因数の和:74240

約数の個数: 32

約数和(自身を含む): 151408800

約数和(自身を除く): 84908576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 74219, 148438, 296876, 519533, 593752, 1039066, 1187504, 2078132, 2375008, 4156264, 4750016, 8312528, 9500032, 16625056, 33250112, 66500224]

約数ペア:

[(1, 66500224), (2, 33250112), (4, 16625056), (7, 9500032), (8, 8312528), (14, 4750016), (16, 4156264), (28, 2375008), (32, 2078132), (56, 1187504), (64, 1039066), (112, 593752), (128, 519533), (224, 296876), (448, 148438), (896, 74219)]