85445712

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17981}}^1$

素因数の和:18009

約数の個数: 80

約数和(自身を含む): 267572160

約数和(自身を除く): 182126448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 17981, 35962, 53943, 71924, 107886, 143848, 161829, 197791, 215772, 287696, 323658, 395582, 431544, 485487, 593373, 647316, 791164, 863088, 970974, 1186746, 1294632, 1582328, 1780119, 1941948, 2373492, 2589264, 3164656, 3560238, 3883896, 4746984, 5340357, 7120476, 7767792, 9493968, 10680714, 14240952, 21361428, 28481904, 42722856, 85445712]

約数ペア:

[(1, 85445712), (2, 42722856), (3, 28481904), (4, 21361428), (6, 14240952), (8, 10680714), (9, 9493968), (11, 7767792), (12, 7120476), (16, 5340357), (18, 4746984), (22, 3883896), (24, 3560238), (27, 3164656), (33, 2589264), (36, 2373492), (44, 1941948), (48, 1780119), (54, 1582328), (66, 1294632), (72, 1186746), (88, 970974), (99, 863088), (108, 791164), (132, 647316), (144, 593373), (176, 485487), (198, 431544), (216, 395582), (264, 323658), (297, 287696), (396, 215772), (432, 197791), (528, 161829), (594, 143848), (792, 107886), (1188, 71924), (1584, 53943), (2376, 35962), (4752, 17981)]