87108056

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{15401}}^1$

素因数の和:15515

約数の個数: 32

約数和(自身を含む): 188520480

約数和(自身を除く): 101412424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 15401, 30802, 61604, 107807, 123208, 215614, 431228, 862456, 1555501, 3111002, 6222004, 10888507, 12444008, 21777014, 43554028, 87108056]

約数ペア:

[(1, 87108056), (2, 43554028), (4, 21777014), (7, 12444008), (8, 10888507), (14, 6222004), (28, 3111002), (56, 1555501), (101, 862456), (202, 431228), (404, 215614), (707, 123208), (808, 107807), (1414, 61604), (2828, 30802), (5656, 15401)]