68736438

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{4877}}^1$

素因数の和:4923

約数の個数: 48

約数和(自身を含む): 159803280

約数和(自身を除く): 91066842

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 783, 1566, 2349, 4698, 4877, 7047, 9754, 14094, 14631, 29262, 43893, 87786, 131679, 141433, 263358, 282866, 395037, 424299, 790074, 848598, 1185111, 1272897, 2370222, 2545794, 3818691, 7637382, 11456073, 22912146, 34368219, 68736438]

約数ペア:

[(1, 68736438), (2, 34368219), (3, 22912146), (6, 11456073), (9, 7637382), (18, 3818691), (27, 2545794), (29, 2370222), (54, 1272897), (58, 1185111), (81, 848598), (87, 790074), (162, 424299), (174, 395037), (243, 282866), (261, 263358), (486, 141433), (522, 131679), (783, 87786), (1566, 43893), (2349, 29262), (4698, 14631), (4877, 14094), (7047, 9754)]