64093432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10103}}^1$

素因数の和:10183

約数の個数: 32

約数和(自身を含む): 131554080

約数和(自身を除く): 67460648

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 10103, 20206, 40412, 80824, 131339, 262678, 525356, 616283, 1050712, 1232566, 2465132, 4930264, 8011679, 16023358, 32046716, 64093432]

約数ペア:

[(1, 64093432), (2, 32046716), (4, 16023358), (8, 8011679), (13, 4930264), (26, 2465132), (52, 1232566), (61, 1050712), (104, 616283), (122, 525356), (244, 262678), (488, 131339), (793, 80824), (1586, 40412), (3172, 20206), (6344, 10103)]