736866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 1782144

約数和(自身を除く): 1045278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 67, 78, 94, 117, 134, 141, 201, 234, 282, 402, 423, 603, 611, 846, 871, 1206, 1222, 1742, 1833, 2613, 3149, 3666, 5226, 5499, 6298, 7839, 9447, 10998, 15678, 18894, 28341, 40937, 56682, 81874, 122811, 245622, 368433, 736866]

約数ペア:

[(1, 736866), (2, 368433), (3, 245622), (6, 122811), (9, 81874), (13, 56682), (18, 40937), (26, 28341), (39, 18894), (47, 15678), (67, 10998), (78, 9447), (94, 7839), (117, 6298), (134, 5499), (141, 5226), (201, 3666), (234, 3149), (282, 2613), (402, 1833), (423, 1742), (603, 1222), (611, 1206), (846, 871)]