65504214

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 80

約数和(自身を含む): 154725120

約数和(自身を除く): 89220906

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 73, 81, 87, 146, 162, 174, 191, 219, 261, 382, 438, 522, 573, 657, 783, 1146, 1314, 1566, 1719, 1971, 2117, 2349, 3438, 3942, 4234, 4698, 5157, 5539, 5913, 6351, 10314, 11078, 11826, 12702, 13943, 15471, 16617, 19053, 27886, 30942, 33234, 38106, 41829, 49851, 57159, 83658, 99702, 114318, 125487, 149553, 171477, 250974, 299106, 342954, 376461, 404347, 448659, 752922, 808694, 897318, 1129383, 1213041, 2258766, 2426082, 3639123, 7278246, 10917369, 21834738, 32752107, 65504214]

約数ペア:

[(1, 65504214), (2, 32752107), (3, 21834738), (6, 10917369), (9, 7278246), (18, 3639123), (27, 2426082), (29, 2258766), (54, 1213041), (58, 1129383), (73, 897318), (81, 808694), (87, 752922), (146, 448659), (162, 404347), (174, 376461), (191, 342954), (219, 299106), (261, 250974), (382, 171477), (438, 149553), (522, 125487), (573, 114318), (657, 99702), (783, 83658), (1146, 57159), (1314, 49851), (1566, 41829), (1719, 38106), (1971, 33234), (2117, 30942), (2349, 27886), (3438, 19053), (3942, 16617), (4234, 15471), (4698, 13943), (5157, 12702), (5539, 11826), (5913, 11078), (6351, 10314)]