85864509954

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{821}}^1\times {\mathrm{18329}}^1$

素因数の和:19475

約数の個数: 48

約数和(自身を含む): 186864158520

約数和(自身を除く): 100999648566

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 821, 951, 1642, 1902, 2463, 2853, 4926, 5706, 7389, 14778, 18329, 36658, 54987, 109974, 164961, 260257, 329922, 520514, 780771, 1561542, 2342313, 4684626, 5810293, 11620586, 15048109, 17430879, 30096218, 34861758, 45144327, 52292637, 90288654, 104585274, 135432981, 270865962, 4770250553, 9540501106, 14310751659, 28621503318, 42932254977, 85864509954]

約数ペア:

[(1, 85864509954), (2, 42932254977), (3, 28621503318), (6, 14310751659), (9, 9540501106), (18, 4770250553), (317, 270865962), (634, 135432981), (821, 104585274), (951, 90288654), (1642, 52292637), (1902, 45144327), (2463, 34861758), (2853, 30096218), (4926, 17430879), (5706, 15048109), (7389, 11620586), (14778, 5810293), (18329, 4684626), (36658, 2342313), (54987, 1561542), (109974, 780771), (164961, 520514), (260257, 329922)]