64089624

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{72173}}^1$

素因数の和:72219

約数の個数: 32

約数和(自身を含む): 164556720

約数和(自身を除く): 100467096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 72173, 144346, 216519, 288692, 433038, 577384, 866076, 1732152, 2670401, 5340802, 8011203, 10681604, 16022406, 21363208, 32044812, 64089624]

約数ペア:

[(1, 64089624), (2, 32044812), (3, 21363208), (4, 16022406), (6, 10681604), (8, 8011203), (12, 5340802), (24, 2670401), (37, 1732152), (74, 866076), (111, 577384), (148, 433038), (222, 288692), (296, 216519), (444, 144346), (888, 72173)]