61585328

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 143681280

約数和(自身を除く): 82095952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 67, 112, 116, 134, 203, 232, 268, 283, 406, 464, 469, 536, 566, 812, 938, 1072, 1132, 1624, 1876, 1943, 1981, 2264, 3248, 3752, 3886, 3962, 4528, 7504, 7772, 7924, 8207, 13601, 15544, 15848, 16414, 18961, 27202, 31088, 31696, 32828, 37922, 54404, 57449, 65656, 75844, 108808, 114898, 131312, 132727, 151688, 217616, 229796, 265454, 303376, 459592, 530908, 549869, 919184, 1061816, 1099738, 2123632, 2199476, 3849083, 4398952, 7698166, 8797904, 15396332, 30792664, 61585328]

約数ペア:

[(1, 61585328), (2, 30792664), (4, 15396332), (7, 8797904), (8, 7698166), (14, 4398952), (16, 3849083), (28, 2199476), (29, 2123632), (56, 1099738), (58, 1061816), (67, 919184), (112, 549869), (116, 530908), (134, 459592), (203, 303376), (232, 265454), (268, 229796), (283, 217616), (406, 151688), (464, 132727), (469, 131312), (536, 114898), (566, 108808), (812, 75844), (938, 65656), (1072, 57449), (1132, 54404), (1624, 37922), (1876, 32828), (1943, 31696), (1981, 31088), (2264, 27202), (3248, 18961), (3752, 16414), (3886, 15848), (3962, 15544), (4528, 13601), (7504, 8207), (7772, 7924)]