34778128

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28229}}^1$

素因数の和:28255

約数の個数: 40

約数和(自身を含む): 84012480

約数和(自身を除く): 49234352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 28229, 56458, 112916, 197603, 225832, 310519, 395206, 451664, 621038, 790412, 1242076, 1580824, 2173633, 2484152, 3161648, 4347266, 4968304, 8694532, 17389064, 34778128]

約数ペア:

[(1, 34778128), (2, 17389064), (4, 8694532), (7, 4968304), (8, 4347266), (11, 3161648), (14, 2484152), (16, 2173633), (22, 1580824), (28, 1242076), (44, 790412), (56, 621038), (77, 451664), (88, 395206), (112, 310519), (154, 225832), (176, 197603), (308, 112916), (616, 56458), (1232, 28229)]