6286878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 14925456

約数和(自身を除く): 8638578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 401, 402, 603, 802, 871, 1203, 1206, 1742, 2406, 2613, 3609, 5213, 5226, 7218, 7839, 10426, 15639, 15678, 26867, 31278, 46917, 53734, 80601, 93834, 161202, 241803, 349271, 483606, 698542, 1047813, 2095626, 3143439, 6286878]

約数ペア:

[(1, 6286878), (2, 3143439), (3, 2095626), (6, 1047813), (9, 698542), (13, 483606), (18, 349271), (26, 241803), (39, 161202), (67, 93834), (78, 80601), (117, 53734), (134, 46917), (201, 31278), (234, 26867), (401, 15678), (402, 15639), (603, 10426), (802, 7839), (871, 7218), (1203, 5226), (1206, 5213), (1742, 3609), (2406, 2613)]