64822030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71233}}^1$

素因数の和:71260

約数の個数: 32

約数和(自身を含む): 143607744

約数和(自身を除く): 78785714

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 71233, 142466, 356165, 498631, 712330, 926029, 997262, 1852058, 2493155, 4630145, 4986310, 6482203, 9260290, 12964406, 32411015, 64822030]

約数ペア:

[(1, 64822030), (2, 32411015), (5, 12964406), (7, 9260290), (10, 6482203), (13, 4986310), (14, 4630145), (26, 2493155), (35, 1852058), (65, 997262), (70, 926029), (91, 712330), (130, 498631), (182, 356165), (455, 142466), (910, 71233)]