29128879808

素因数分解:

$2^6\times 7^1\times {\mathrm{65019821}}^1$

素因数の和:65019840

約数の個数: 28

約数和(自身を含む): 66060139152

約数和(自身を除く): 36931259344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 65019821, 130039642, 260079284, 455138747, 520158568, 910277494, 1040317136, 1820554988, 2080634272, 3641109976, 4161268544, 7282219952, 14564439904, 29128879808]

約数ペア:

[(1, 29128879808), (2, 14564439904), (4, 7282219952), (7, 4161268544), (8, 3641109976), (14, 2080634272), (16, 1820554988), (28, 1040317136), (32, 910277494), (56, 520158568), (64, 455138747), (112, 260079284), (224, 130039642), (448, 65019821)]