23615944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^2$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 50062320

約数和(自身を除く): 26446376

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 79, 86, 88, 158, 172, 316, 344, 473, 632, 869, 946, 1738, 1892, 3397, 3476, 3784, 6241, 6794, 6952, 12482, 13588, 24964, 27176, 37367, 49928, 68651, 74734, 137302, 149468, 268363, 274604, 298936, 536726, 549208, 1073452, 2146904, 2951993, 5903986, 11807972, 23615944]

約数ペア:

[(1, 23615944), (2, 11807972), (4, 5903986), (8, 2951993), (11, 2146904), (22, 1073452), (43, 549208), (44, 536726), (79, 298936), (86, 274604), (88, 268363), (158, 149468), (172, 137302), (316, 74734), (344, 68651), (473, 49928), (632, 37367), (869, 27176), (946, 24964), (1738, 13588), (1892, 12482), (3397, 6952), (3476, 6794), (3784, 6241)]