72910866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{91367}}^1$

素因数の和:91398

約数の個数: 32

約数和(自身を含む): 175426560

約数和(自身を除く): 102515694

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 91367, 182734, 274101, 548202, 639569, 1279138, 1735973, 1918707, 3471946, 3837414, 5207919, 10415838, 12151811, 24303622, 36455433, 72910866]

約数ペア:

[(1, 72910866), (2, 36455433), (3, 24303622), (6, 12151811), (7, 10415838), (14, 5207919), (19, 3837414), (21, 3471946), (38, 1918707), (42, 1735973), (57, 1279138), (114, 639569), (133, 548202), (266, 274101), (399, 182734), (798, 91367)]