26237784

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 69667200

約数和(自身を除く): 43429416

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 163, 228, 326, 353, 456, 489, 652, 706, 978, 1059, 1304, 1412, 1956, 2118, 2824, 3097, 3912, 4236, 6194, 6707, 8472, 9291, 12388, 13414, 18582, 20121, 24776, 26828, 37164, 40242, 53656, 57539, 74328, 80484, 115078, 160968, 172617, 230156, 345234, 460312, 690468, 1093241, 1380936, 2186482, 3279723, 4372964, 6559446, 8745928, 13118892, 26237784]

約数ペア:

[(1, 26237784), (2, 13118892), (3, 8745928), (4, 6559446), (6, 4372964), (8, 3279723), (12, 2186482), (19, 1380936), (24, 1093241), (38, 690468), (57, 460312), (76, 345234), (114, 230156), (152, 172617), (163, 160968), (228, 115078), (326, 80484), (353, 74328), (456, 57539), (489, 53656), (652, 40242), (706, 37164), (978, 26828), (1059, 24776), (1304, 20121), (1412, 18582), (1956, 13414), (2118, 12388), (2824, 9291), (3097, 8472), (3912, 6707), (4236, 6194)]