80852832

素因数分解:

$2^5\times 3^2\times {\mathrm{383}}^1\times {\mathrm{733}}^1$

素因数の和:1132

約数の個数: 72

約数和(自身を含む): 230840064

約数和(自身を除く): 149987232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 383, 733, 766, 1149, 1466, 1532, 2199, 2298, 2932, 3064, 3447, 4398, 4596, 5864, 6128, 6597, 6894, 8796, 9192, 11728, 12256, 13194, 13788, 17592, 18384, 23456, 26388, 27576, 35184, 36768, 52776, 55152, 70368, 105552, 110304, 211104, 280739, 561478, 842217, 1122956, 1684434, 2245912, 2526651, 3368868, 4491824, 5053302, 6737736, 8983648, 10106604, 13475472, 20213208, 26950944, 40426416, 80852832]

約数ペア:

[(1, 80852832), (2, 40426416), (3, 26950944), (4, 20213208), (6, 13475472), (8, 10106604), (9, 8983648), (12, 6737736), (16, 5053302), (18, 4491824), (24, 3368868), (32, 2526651), (36, 2245912), (48, 1684434), (72, 1122956), (96, 842217), (144, 561478), (288, 280739), (383, 211104), (733, 110304), (766, 105552), (1149, 70368), (1466, 55152), (1532, 52776), (2199, 36768), (2298, 35184), (2932, 27576), (3064, 26388), (3447, 23456), (4398, 18384), (4596, 17592), (5864, 13788), (6128, 13194), (6597, 12256), (6894, 11728), (8796, 9192)]