70772086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2539}}^1$

素因数の和:2740

約数の個数: 32

約数和(自身を含む): 133136640

約数和(自身を除く): 62364554

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 181, 362, 1267, 1991, 2534, 2539, 3982, 5078, 13937, 17773, 27874, 27929, 35546, 55858, 195503, 391006, 459559, 919118, 3216913, 5055149, 6433826, 10110298, 35386043, 70772086]

約数ペア:

[(1, 70772086), (2, 35386043), (7, 10110298), (11, 6433826), (14, 5055149), (22, 3216913), (77, 919118), (154, 459559), (181, 391006), (362, 195503), (1267, 55858), (1991, 35546), (2534, 27929), (2539, 27874), (3982, 17773), (5078, 13937)]