42079856

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28901}}^1$

素因数の和:28929

約数の個数: 40

約数和(自身を含む): 100347744

約数和(自身を除く): 58267888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 28901, 57802, 115604, 202307, 231208, 375713, 404614, 462416, 751426, 809228, 1502852, 1618456, 2629991, 3005704, 3236912, 5259982, 6011408, 10519964, 21039928, 42079856]

約数ペア:

[(1, 42079856), (2, 21039928), (4, 10519964), (7, 6011408), (8, 5259982), (13, 3236912), (14, 3005704), (16, 2629991), (26, 1618456), (28, 1502852), (52, 809228), (56, 751426), (91, 462416), (104, 404614), (112, 375713), (182, 231208), (208, 202307), (364, 115604), (728, 57802), (1456, 28901)]