42023338

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 74262528

約数和(自身を除く): 32239190

約数列:

[1, 2, 7, 14, 67, 71, 134, 142, 469, 497, 631, 938, 994, 1262, 4417, 4757, 8834, 9514, 33299, 42277, 44801, 66598, 84554, 89602, 295939, 313607, 591878, 627214, 3001667, 6003334, 21011669, 42023338]

約数ペア:

[(1, 42023338), (2, 21011669), (7, 6003334), (14, 3001667), (67, 627214), (71, 591878), (134, 313607), (142, 295939), (469, 89602), (497, 84554), (631, 66598), (938, 44801), (994, 42277), (1262, 33299), (4417, 9514), (4757, 8834)]