65571142

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21193}}^1$

素因数の和:21232

約数の個数: 32

約数和(自身を含む): 128181312

約数和(自身を除く): 62610170

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 21193, 42386, 148351, 275509, 296702, 360281, 551018, 720562, 1928563, 2521967, 3857126, 4683653, 5043934, 9367306, 32785571, 65571142]

約数ペア:

[(1, 65571142), (2, 32785571), (7, 9367306), (13, 5043934), (14, 4683653), (17, 3857126), (26, 2521967), (34, 1928563), (91, 720562), (119, 551018), (182, 360281), (221, 296702), (238, 275509), (442, 148351), (1547, 42386), (3094, 21193)]