87258528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43283}}^1$

素因数の和:43306

約数の個数: 72

約数和(自身を含む): 283596768

約数和(自身を除く): 196338240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 43283, 86566, 129849, 173132, 259698, 302981, 346264, 389547, 519396, 605962, 692528, 779094, 908943, 1038792, 1211924, 1385056, 1558188, 1817886, 2077584, 2423848, 2726829, 3116376, 3635772, 4155168, 4847696, 5453658, 6232752, 7271544, 9695392, 10907316, 12465504, 14543088, 21814632, 29086176, 43629264, 87258528]

約数ペア:

[(1, 87258528), (2, 43629264), (3, 29086176), (4, 21814632), (6, 14543088), (7, 12465504), (8, 10907316), (9, 9695392), (12, 7271544), (14, 6232752), (16, 5453658), (18, 4847696), (21, 4155168), (24, 3635772), (28, 3116376), (32, 2726829), (36, 2423848), (42, 2077584), (48, 1817886), (56, 1558188), (63, 1385056), (72, 1211924), (84, 1038792), (96, 908943), (112, 779094), (126, 692528), (144, 605962), (168, 519396), (224, 389547), (252, 346264), (288, 302981), (336, 259698), (504, 173132), (672, 129849), (1008, 86566), (2016, 43283)]