67077695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 88058880

約数和(自身を除く): 20981185

約数列:

[1, 5, 19, 47, 83, 95, 181, 235, 415, 893, 905, 1577, 3439, 3901, 4465, 7885, 8507, 15023, 17195, 19505, 42535, 74119, 75115, 161633, 285437, 370595, 706081, 808165, 1427185, 3530405, 13415539, 67077695]

約数ペア:

[(1, 67077695), (5, 13415539), (19, 3530405), (47, 1427185), (83, 808165), (95, 706081), (181, 370595), (235, 285437), (415, 161633), (893, 75115), (905, 74119), (1577, 42535), (3439, 19505), (3901, 17195), (4465, 15023), (7885, 8507)]