67189746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50671}}^1$

素因数の和:50706

約数の個数: 32

約数和(自身を含む): 153232128

約数和(自身を除く): 86042382

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 50671, 101342, 152013, 304026, 658723, 861407, 1317446, 1722814, 1976169, 2584221, 3952338, 5168442, 11198291, 22396582, 33594873, 67189746]

約数ペア:

[(1, 67189746), (2, 33594873), (3, 22396582), (6, 11198291), (13, 5168442), (17, 3952338), (26, 2584221), (34, 1976169), (39, 1722814), (51, 1317446), (78, 861407), (102, 658723), (221, 304026), (442, 152013), (663, 101342), (1326, 50671)]