65940416

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{60607}}^1$

素因数の和:60636

約数の個数: 28

約数和(自身を含む): 138549888

約数和(自身を除く): 72609472

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 60607, 121214, 242428, 484856, 969712, 1030319, 1939424, 2060638, 3878848, 4121276, 8242552, 16485104, 32970208, 65940416]

約数ペア:

[(1, 65940416), (2, 32970208), (4, 16485104), (8, 8242552), (16, 4121276), (17, 3878848), (32, 2060638), (34, 1939424), (64, 1030319), (68, 969712), (136, 484856), (272, 242428), (544, 121214), (1088, 60607)]