91905072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{273527}}^1$

素因数の和:273545

約数の個数: 40

約数和(自身を含む): 271339776

約数和(自身を除く): 179434704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 273527, 547054, 820581, 1094108, 1641162, 1914689, 2188216, 3282324, 3829378, 4376432, 5744067, 6564648, 7658756, 11488134, 13129296, 15317512, 22976268, 30635024, 45952536, 91905072]

約数ペア:

[(1, 91905072), (2, 45952536), (3, 30635024), (4, 22976268), (6, 15317512), (7, 13129296), (8, 11488134), (12, 7658756), (14, 6564648), (16, 5744067), (21, 4376432), (24, 3829378), (28, 3282324), (42, 2188216), (48, 1914689), (56, 1641162), (84, 1094108), (112, 820581), (168, 547054), (336, 273527)]