86412418540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11909}}^1\times {\mathrm{51829}}^1$

素因数の和:63754

約数の個数: 48

約数和(自身を含む): 207411220800

約数和(自身を除く): 120998802260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 11909, 23818, 47636, 51829, 59545, 83363, 103658, 119090, 166726, 207316, 238180, 259145, 333452, 362803, 416815, 518290, 725606, 833630, 1036580, 1451212, 1667260, 1814015, 3628030, 7256060, 617231561, 1234463122, 2468926244, 3086157805, 4320620927, 6172315610, 8641241854, 12344631220, 17282483708, 21603104635, 43206209270, 86412418540]

約数ペア:

[(1, 86412418540), (2, 43206209270), (4, 21603104635), (5, 17282483708), (7, 12344631220), (10, 8641241854), (14, 6172315610), (20, 4320620927), (28, 3086157805), (35, 2468926244), (70, 1234463122), (140, 617231561), (11909, 7256060), (23818, 3628030), (47636, 1814015), (51829, 1667260), (59545, 1451212), (83363, 1036580), (103658, 833630), (119090, 725606), (166726, 518290), (207316, 416815), (238180, 362803), (259145, 333452)]