67841128

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{547}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 131191200

約数和(自身を除く): 63350072

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 419, 547, 838, 1094, 1676, 2188, 3352, 4376, 15503, 20239, 31006, 40478, 62012, 80956, 124024, 161912, 229193, 458386, 916772, 1833544, 8480141, 16960282, 33920564, 67841128]

約数ペア:

[(1, 67841128), (2, 33920564), (4, 16960282), (8, 8480141), (37, 1833544), (74, 916772), (148, 458386), (296, 229193), (419, 161912), (547, 124024), (838, 80956), (1094, 62012), (1676, 40478), (2188, 31006), (3352, 20239), (4376, 15503)]