71456592

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{9133}}^1$

素因数の和:9307

約数の個数: 40

約数和(自身を含む): 185749024

約数和(自身を除く): 114292432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 9133, 18266, 27399, 36532, 54798, 73064, 109596, 146128, 219192, 438384, 1488679, 2977358, 4466037, 5954716, 8932074, 11909432, 17864148, 23818864, 35728296, 71456592]

約数ペア:

[(1, 71456592), (2, 35728296), (3, 23818864), (4, 17864148), (6, 11909432), (8, 8932074), (12, 5954716), (16, 4466037), (24, 2977358), (48, 1488679), (163, 438384), (326, 219192), (489, 146128), (652, 109596), (978, 73064), (1304, 54798), (1956, 36532), (2608, 27399), (3912, 18266), (7824, 9133)]