1986070968

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77267}}^1$

素因数の和:77306

約数の個数: 128

約数和(自身を含む): 6675955200

約数和(自身を除く): 4689884232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 8568, 12852, 25704, 77267, 154534, 231801, 309068, 463602, 540869, 618136, 695403, 927204, 1081738, 1313539, 1390806, 1622607, 1854408, 2086209, 2163476, 2627078, 2781612, 3245214, 3940617, 4172418, 4326952, 4867821, 5254156, 5563224, 6490428, 7881234, 8344836, 9194773, 9735642, 10508312, 11821851, 12980856, 14603463, 15762468, 16689672, 18389546, 19471284, 23643702, 27584319, 29206926, 31524936, 35465553, 36779092, 38942568, 47287404, 55168638, 58413852, 70931106, 73558184, 82752957, 94574808, 110337276, 116827704, 141862212, 165505914, 220674552, 248258871, 283724424, 331011828, 496517742, 662023656, 993035484, 1986070968]

約数ペア:

[(1, 1986070968), (2, 993035484), (3, 662023656), (4, 496517742), (6, 331011828), (7, 283724424), (8, 248258871), (9, 220674552), (12, 165505914), (14, 141862212), (17, 116827704), (18, 110337276), (21, 94574808), (24, 82752957), (27, 73558184), (28, 70931106), (34, 58413852), (36, 55168638), (42, 47287404), (51, 38942568), (54, 36779092), (56, 35465553), (63, 31524936), (68, 29206926), (72, 27584319), (84, 23643702), (102, 19471284), (108, 18389546), (119, 16689672), (126, 15762468), (136, 14603463), (153, 12980856), (168, 11821851), (189, 10508312), (204, 9735642), (216, 9194773), (238, 8344836), (252, 7881234), (306, 6490428), (357, 5563224), (378, 5254156), (408, 4867821), (459, 4326952), (476, 4172418), (504, 3940617), (612, 3245214), (714, 2781612), (756, 2627078), (918, 2163476), (952, 2086209), (1071, 1854408), (1224, 1622607), (1428, 1390806), (1512, 1313539), (1836, 1081738), (2142, 927204), (2856, 695403), (3213, 618136), (3672, 540869), (4284, 463602), (6426, 309068), (8568, 231801), (12852, 154534), (25704, 77267)]