27955768

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2939}}^1$

素因数の和:3015

約数の個数: 32

約数和(自身を含む): 55566000

約数和(自身を除く): 27610232

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 2939, 4756, 5878, 9512, 11756, 23512, 85231, 120499, 170462, 240998, 340924, 481996, 681848, 963992, 3494471, 6988942, 13977884, 27955768]

約数ペア:

[(1, 27955768), (2, 13977884), (4, 6988942), (8, 3494471), (29, 963992), (41, 681848), (58, 481996), (82, 340924), (116, 240998), (164, 170462), (232, 120499), (328, 85231), (1189, 23512), (2378, 11756), (2939, 9512), (4756, 5878)]