82997904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{823}}^1$

素因数の和:1036

約数の個数: 80

約数和(自身を含む): 235413504

約数和(自身を除く): 152415600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 191, 264, 382, 528, 573, 764, 823, 1146, 1528, 1646, 2101, 2292, 2469, 3056, 3292, 4202, 4584, 4938, 6303, 6584, 8404, 9053, 9168, 9876, 12606, 13168, 16808, 18106, 19752, 25212, 27159, 33616, 36212, 39504, 50424, 54318, 72424, 100848, 108636, 144848, 157193, 217272, 314386, 434544, 471579, 628772, 943158, 1257544, 1729123, 1886316, 2515088, 3458246, 3772632, 5187369, 6916492, 7545264, 10374738, 13832984, 20749476, 27665968, 41498952, 82997904]

約数ペア:

[(1, 82997904), (2, 41498952), (3, 27665968), (4, 20749476), (6, 13832984), (8, 10374738), (11, 7545264), (12, 6916492), (16, 5187369), (22, 3772632), (24, 3458246), (33, 2515088), (44, 1886316), (48, 1729123), (66, 1257544), (88, 943158), (132, 628772), (176, 471579), (191, 434544), (264, 314386), (382, 217272), (528, 157193), (573, 144848), (764, 108636), (823, 100848), (1146, 72424), (1528, 54318), (1646, 50424), (2101, 39504), (2292, 36212), (2469, 33616), (3056, 27159), (3292, 25212), (4202, 19752), (4584, 18106), (4938, 16808), (6303, 13168), (6584, 12606), (8404, 9876), (9053, 9168)]