873994914

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{2689}}^1$

素因数の和:3176

約数の個数: 64

約数和(自身を含む): 2096908800

約数和(自身を除く): 1222913886

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 463, 702, 926, 1389, 2689, 2778, 4167, 5378, 6019, 8067, 8334, 12038, 12501, 16134, 18057, 24201, 25002, 34957, 36114, 48402, 54171, 69914, 72603, 104871, 108342, 145206, 162513, 209742, 314613, 325026, 629226, 943839, 1245007, 1887678, 2490014, 3735021, 7470042, 11205063, 16185091, 22410126, 32370182, 33615189, 48555273, 67230378, 97110546, 145665819, 291331638, 436997457, 873994914]

約数ペア:

[(1, 873994914), (2, 436997457), (3, 291331638), (6, 145665819), (9, 97110546), (13, 67230378), (18, 48555273), (26, 33615189), (27, 32370182), (39, 22410126), (54, 16185091), (78, 11205063), (117, 7470042), (234, 3735021), (351, 2490014), (463, 1887678), (702, 1245007), (926, 943839), (1389, 629226), (2689, 325026), (2778, 314613), (4167, 209742), (5378, 162513), (6019, 145206), (8067, 108342), (8334, 104871), (12038, 72603), (12501, 69914), (16134, 54171), (18057, 48402), (24201, 36114), (25002, 34957)]