86060630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 171471168

約数和(自身を除く): 85410538

約数列:

[1, 2, 5, 10, 17, 34, 43, 61, 85, 86, 122, 170, 193, 215, 305, 386, 430, 610, 731, 965, 1037, 1462, 1930, 2074, 2623, 3281, 3655, 5185, 5246, 6562, 7310, 8299, 10370, 11773, 13115, 16405, 16598, 23546, 26230, 32810, 41495, 44591, 58865, 82990, 89182, 117730, 141083, 200141, 222955, 282166, 400282, 445910, 506239, 705415, 1000705, 1012478, 1410830, 2001410, 2531195, 5062390, 8606063, 17212126, 43030315, 86060630]

約数ペア:

[(1, 86060630), (2, 43030315), (5, 17212126), (10, 8606063), (17, 5062390), (34, 2531195), (43, 2001410), (61, 1410830), (85, 1012478), (86, 1000705), (122, 705415), (170, 506239), (193, 445910), (215, 400282), (305, 282166), (386, 222955), (430, 200141), (610, 141083), (731, 117730), (965, 89182), (1037, 82990), (1462, 58865), (1930, 44591), (2074, 41495), (2623, 32810), (3281, 26230), (3655, 23546), (5185, 16598), (5246, 16405), (6562, 13115), (7310, 11773), (8299, 10370)]