69405122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 111974400

約数和(自身を除く): 42569278

約数列:

[1, 2, 23, 46, 59, 107, 118, 214, 239, 478, 1357, 2461, 2714, 4922, 5497, 6313, 10994, 12626, 14101, 25573, 28202, 51146, 145199, 290398, 324323, 588179, 648646, 1176358, 1508807, 3017614, 34702561, 69405122]

約数ペア:

[(1, 69405122), (2, 34702561), (23, 3017614), (46, 1508807), (59, 1176358), (107, 648646), (118, 588179), (214, 324323), (239, 290398), (478, 145199), (1357, 51146), (2461, 28202), (2714, 25573), (4922, 14101), (5497, 12626), (6313, 10994)]