40525302

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 83480544

約数和(自身を除く): 42955242

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 257, 514, 641, 771, 1282, 1542, 1923, 3846, 10537, 21074, 26281, 31611, 52562, 63222, 78843, 157686, 164737, 329474, 494211, 988422, 6754217, 13508434, 20262651, 40525302]

約数ペア:

[(1, 40525302), (2, 20262651), (3, 13508434), (6, 6754217), (41, 988422), (82, 494211), (123, 329474), (246, 164737), (257, 157686), (514, 78843), (641, 63222), (771, 52562), (1282, 31611), (1542, 26281), (1923, 21074), (3846, 10537)]