858012736

素因数分解:

$2^6\times 7^2\times {\mathrm{273601}}^1$

素因数の和:273627

約数の個数: 42

約数和(自身を含む): 1980604878

約数和(自身を除く): 1122592142

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 273601, 547202, 1094404, 1915207, 2188808, 3830414, 4377616, 7660828, 8755232, 13406449, 15321656, 17510464, 26812898, 30643312, 53625796, 61286624, 107251592, 122573248, 214503184, 429006368, 858012736]

約数ペア:

[(1, 858012736), (2, 429006368), (4, 214503184), (7, 122573248), (8, 107251592), (14, 61286624), (16, 53625796), (28, 30643312), (32, 26812898), (49, 17510464), (56, 15321656), (64, 13406449), (98, 8755232), (112, 7660828), (196, 4377616), (224, 3830414), (392, 2188808), (448, 1915207), (784, 1094404), (1568, 547202), (3136, 273601)]