31207644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{66683}}^1$

素因数の和:66706

約数の個数: 36

約数和(自身を含む): 84955416

約数和(自身を除く): 53747772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 66683, 133366, 200049, 266732, 400098, 600147, 800196, 866879, 1200294, 1733758, 2400588, 2600637, 3467516, 5201274, 7801911, 10402548, 15603822, 31207644]

約数ペア:

[(1, 31207644), (2, 15603822), (3, 10402548), (4, 7801911), (6, 5201274), (9, 3467516), (12, 2600637), (13, 2400588), (18, 1733758), (26, 1200294), (36, 866879), (39, 800196), (52, 600147), (78, 400098), (117, 266732), (156, 200049), (234, 133366), (468, 66683)]