71015672

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97549}}^1$

素因数の和:97575

約数の個数: 32

約数和(自身を含む): 163884000

約数和(自身を除く): 92868328

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 97549, 195098, 390196, 682843, 780392, 1268137, 1365686, 2536274, 2731372, 5072548, 5462744, 8876959, 10145096, 17753918, 35507836, 71015672]

約数ペア:

[(1, 71015672), (2, 35507836), (4, 17753918), (7, 10145096), (8, 8876959), (13, 5462744), (14, 5072548), (26, 2731372), (28, 2536274), (52, 1365686), (56, 1268137), (91, 780392), (104, 682843), (182, 390196), (364, 195098), (728, 97549)]