27799856

素因数分解:

$2^4\times 7^2\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:682

約数の個数: 60

約数和(自身を含む): 63824040

約数和(自身を除く): 36024184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 59, 98, 112, 118, 196, 236, 392, 413, 472, 601, 784, 826, 944, 1202, 1652, 2404, 2891, 3304, 4207, 4808, 5782, 6608, 8414, 9616, 11564, 16828, 23128, 29449, 33656, 35459, 46256, 58898, 67312, 70918, 117796, 141836, 235592, 248213, 283672, 471184, 496426, 567344, 992852, 1737491, 1985704, 3474982, 3971408, 6949964, 13899928, 27799856]

約数ペア:

[(1, 27799856), (2, 13899928), (4, 6949964), (7, 3971408), (8, 3474982), (14, 1985704), (16, 1737491), (28, 992852), (49, 567344), (56, 496426), (59, 471184), (98, 283672), (112, 248213), (118, 235592), (196, 141836), (236, 117796), (392, 70918), (413, 67312), (472, 58898), (601, 46256), (784, 35459), (826, 33656), (944, 29449), (1202, 23128), (1652, 16828), (2404, 11564), (2891, 9616), (3304, 8414), (4207, 6608), (4808, 5782)]