82020672

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1087}}^1$

素因数の和:1236

約数の個数: 84

約数和(自身を含む): 237110016

約数和(自身を除く): 155089344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 288, 393, 524, 576, 786, 1048, 1087, 1179, 1572, 2096, 2174, 2358, 3144, 3261, 4192, 4348, 4716, 6288, 6522, 8384, 8696, 9432, 9783, 12576, 13044, 17392, 18864, 19566, 25152, 26088, 34784, 37728, 39132, 52176, 69568, 75456, 78264, 104352, 142397, 156528, 208704, 284794, 313056, 427191, 569588, 626112, 854382, 1139176, 1281573, 1708764, 2278352, 2563146, 3417528, 4556704, 5126292, 6835056, 9113408, 10252584, 13670112, 20505168, 27340224, 41010336, 82020672]

約数ペア:

[(1, 82020672), (2, 41010336), (3, 27340224), (4, 20505168), (6, 13670112), (8, 10252584), (9, 9113408), (12, 6835056), (16, 5126292), (18, 4556704), (24, 3417528), (32, 2563146), (36, 2278352), (48, 1708764), (64, 1281573), (72, 1139176), (96, 854382), (131, 626112), (144, 569588), (192, 427191), (262, 313056), (288, 284794), (393, 208704), (524, 156528), (576, 142397), (786, 104352), (1048, 78264), (1087, 75456), (1179, 69568), (1572, 52176), (2096, 39132), (2174, 37728), (2358, 34784), (3144, 26088), (3261, 25152), (4192, 19566), (4348, 18864), (4716, 17392), (6288, 13044), (6522, 12576), (8384, 9783), (8696, 9432)]