67787830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{463}}^1$

素因数の和:514

約数の個数: 40

約数和(自身を含む): 134508960

約数和(自身を除く): 66721130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 463, 605, 926, 1210, 1331, 2315, 2662, 4630, 5093, 6655, 10186, 13310, 14641, 25465, 29282, 50930, 56023, 73205, 112046, 146410, 280115, 560230, 616253, 1232506, 3081265, 6162530, 6778783, 13557566, 33893915, 67787830]

約数ペア:

[(1, 67787830), (2, 33893915), (5, 13557566), (10, 6778783), (11, 6162530), (22, 3081265), (55, 1232506), (110, 616253), (121, 560230), (242, 280115), (463, 146410), (605, 112046), (926, 73205), (1210, 56023), (1331, 50930), (2315, 29282), (2662, 25465), (4630, 14641), (5093, 13310), (6655, 10186)]