39168712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6269}}^1$

素因数の和:6357

約数の個数: 32

約数和(自身を含む): 81259200

約数和(自身を除く): 42090488

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 6269, 12538, 25076, 50152, 68959, 137918, 275836, 445099, 551672, 890198, 1780396, 3560792, 4896089, 9792178, 19584356, 39168712]

約数ペア:

[(1, 39168712), (2, 19584356), (4, 9792178), (8, 4896089), (11, 3560792), (22, 1780396), (44, 890198), (71, 551672), (88, 445099), (142, 275836), (284, 137918), (568, 68959), (781, 50152), (1562, 25076), (3124, 12538), (6248, 6269)]