73086778

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 119439360

約数和(自身を除く): 46352582

約数列:

[1, 2, 23, 31, 46, 62, 107, 214, 479, 713, 958, 1426, 2461, 3317, 4922, 6634, 11017, 14849, 22034, 29698, 51253, 76291, 102506, 152582, 341527, 683054, 1178819, 1588843, 2357638, 3177686, 36543389, 73086778]

約数ペア:

[(1, 73086778), (2, 36543389), (23, 3177686), (31, 2357638), (46, 1588843), (62, 1178819), (107, 683054), (214, 341527), (479, 152582), (713, 102506), (958, 76291), (1426, 51253), (2461, 29698), (3317, 22034), (4922, 14849), (6634, 11017)]