71231186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{66821}}^1$

素因数の和:66877

約数の個数: 16

約数和(自身を含む): 117874008

約数和(自身を除く): 46642822

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 66821, 133642, 868673, 1737346, 2739661, 5479322, 35615593, 71231186]

約数ペア:

[(1, 71231186), (2, 35615593), (13, 5479322), (26, 2739661), (41, 1737346), (82, 868673), (533, 133642), (1066, 66821)]