73279458

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193861}}^1$

素因数の和:193879

約数の個数: 32

約数和(自身を含む): 186107520

約数和(自身を除く): 112828062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 193861, 387722, 581583, 1163166, 1357027, 1744749, 2714054, 3489498, 4071081, 5234247, 8142162, 10468494, 12213243, 24426486, 36639729, 73279458]

約数ペア:

[(1, 73279458), (2, 36639729), (3, 24426486), (6, 12213243), (7, 10468494), (9, 8142162), (14, 5234247), (18, 4071081), (21, 3489498), (27, 2714054), (42, 1744749), (54, 1357027), (63, 1163166), (126, 581583), (189, 387722), (378, 193861)]