71523488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{131477}}^1$

素因数の和:131504

約数の個数: 24

約数和(自身を含む): 149096052

約数和(自身を除く): 77572564

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 131477, 262954, 525908, 1051816, 2103632, 2235109, 4207264, 4470218, 8940436, 17880872, 35761744, 71523488]

約数ペア:

[(1, 71523488), (2, 35761744), (4, 17880872), (8, 8940436), (16, 4470218), (17, 4207264), (32, 2235109), (34, 2103632), (68, 1051816), (136, 525908), (272, 262954), (544, 131477)]