8476884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 23543520

約数和(自身を除く): 15066636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 307, 354, 468, 531, 614, 708, 767, 921, 1062, 1228, 1534, 1842, 2124, 2301, 2763, 3068, 3684, 3991, 4602, 5526, 6903, 7982, 9204, 11052, 11973, 13806, 15964, 18113, 23946, 27612, 35919, 36226, 47892, 54339, 71838, 72452, 108678, 143676, 163017, 217356, 235469, 326034, 470938, 652068, 706407, 941876, 1412814, 2119221, 2825628, 4238442, 8476884]

約数ペア:

[(1, 8476884), (2, 4238442), (3, 2825628), (4, 2119221), (6, 1412814), (9, 941876), (12, 706407), (13, 652068), (18, 470938), (26, 326034), (36, 235469), (39, 217356), (52, 163017), (59, 143676), (78, 108678), (117, 72452), (118, 71838), (156, 54339), (177, 47892), (234, 36226), (236, 35919), (307, 27612), (354, 23946), (468, 18113), (531, 15964), (614, 13806), (708, 11973), (767, 11052), (921, 9204), (1062, 7982), (1228, 6903), (1534, 5526), (1842, 4602), (2124, 3991), (2301, 3684), (2763, 3068)]