79212713426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1779821}}^1$

素因数の和:1779875

約数の個数: 48

約数和(自身を含む): 157364741952

約数和(自身を除く): 78152028526

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 289, 374, 578, 1309, 2023, 2618, 3179, 4046, 6358, 22253, 44506, 1779821, 3559642, 12458747, 19578031, 24917494, 30256957, 39156062, 60513914, 137046217, 211798699, 274092434, 332826527, 423597398, 514368269, 665653054, 1028736538, 2329785689, 3600577883, 4659571378, 5658050959, 7201155766, 11316101918, 39606356713, 79212713426]

約数ペア:

[(1, 79212713426), (2, 39606356713), (7, 11316101918), (11, 7201155766), (14, 5658050959), (17, 4659571378), (22, 3600577883), (34, 2329785689), (77, 1028736538), (119, 665653054), (154, 514368269), (187, 423597398), (238, 332826527), (289, 274092434), (374, 211798699), (578, 137046217), (1309, 60513914), (2023, 39156062), (2618, 30256957), (3179, 24917494), (4046, 19578031), (6358, 12458747), (22253, 3559642), (44506, 1779821)]