73042244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 143410176

約数和(自身を除く): 70367932

約数列:

[1, 2, 4, 11, 22, 44, 71, 103, 142, 206, 227, 284, 412, 454, 781, 908, 1133, 1562, 2266, 2497, 3124, 4532, 4994, 7313, 9988, 14626, 16117, 23381, 29252, 32234, 46762, 64468, 80443, 93524, 160886, 177287, 257191, 321772, 354574, 514382, 709148, 1028764, 1660051, 3320102, 6640204, 18260561, 36521122, 73042244]

約数ペア:

[(1, 73042244), (2, 36521122), (4, 18260561), (11, 6640204), (22, 3320102), (44, 1660051), (71, 1028764), (103, 709148), (142, 514382), (206, 354574), (227, 321772), (284, 257191), (412, 177287), (454, 160886), (781, 93524), (908, 80443), (1133, 64468), (1562, 46762), (2266, 32234), (2497, 29252), (3124, 23381), (4532, 16117), (4994, 14626), (7313, 9988)]