42115976

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5741}}^1$

素因数の和:5885

約数の個数: 32

約数和(自身を含む): 90953280

約数和(自身を除く): 48837304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 5741, 7336, 11482, 22964, 40187, 45928, 80374, 160748, 321496, 752071, 1504142, 3008284, 5264497, 6016568, 10528994, 21057988, 42115976]

約数ペア:

[(1, 42115976), (2, 21057988), (4, 10528994), (7, 6016568), (8, 5264497), (14, 3008284), (28, 1504142), (56, 752071), (131, 321496), (262, 160748), (524, 80374), (917, 45928), (1048, 40187), (1834, 22964), (3668, 11482), (5741, 7336)]