81756928

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29033}}^1$

素因数の和:29060

約数の個数: 36

約数和(自身を含む): 178036488

約数和(自身を除く): 96279560

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 29033, 58066, 116132, 232264, 319363, 464528, 638726, 929056, 1277452, 1858112, 2554904, 3716224, 5109808, 7432448, 10219616, 20439232, 40878464, 81756928]

約数ペア:

[(1, 81756928), (2, 40878464), (4, 20439232), (8, 10219616), (11, 7432448), (16, 5109808), (22, 3716224), (32, 2554904), (44, 1858112), (64, 1277452), (88, 929056), (128, 638726), (176, 464528), (256, 319363), (352, 232264), (704, 116132), (1408, 58066), (2816, 29033)]