70430128

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1063}}^1$

素因数の和:1213

約数の個数: 40

約数和(自身を含む): 141303456

約数和(自身を除く): 70873328

約数列:

[1, 2, 4, 8, 16, 41, 82, 101, 164, 202, 328, 404, 656, 808, 1063, 1616, 2126, 4141, 4252, 8282, 8504, 16564, 17008, 33128, 43583, 66256, 87166, 107363, 174332, 214726, 348664, 429452, 697328, 858904, 1717808, 4401883, 8803766, 17607532, 35215064, 70430128]

約数ペア:

[(1, 70430128), (2, 35215064), (4, 17607532), (8, 8803766), (16, 4401883), (41, 1717808), (82, 858904), (101, 697328), (164, 429452), (202, 348664), (328, 214726), (404, 174332), (656, 107363), (808, 87166), (1063, 66256), (1616, 43583), (2126, 33128), (4141, 17008), (4252, 16564), (8282, 8504)]