49684736

素因数分解:

$2^8\times {\mathrm{421}}^1\times {\mathrm{461}}^1$

素因数の和:898

約数の個数: 36

約数和(自身を含む): 99626604

約数和(自身を除く): 49941868

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 421, 461, 842, 922, 1684, 1844, 3368, 3688, 6736, 7376, 13472, 14752, 26944, 29504, 53888, 59008, 107776, 118016, 194081, 388162, 776324, 1552648, 3105296, 6210592, 12421184, 24842368, 49684736]

約数ペア:

[(1, 49684736), (2, 24842368), (4, 12421184), (8, 6210592), (16, 3105296), (32, 1552648), (64, 776324), (128, 388162), (256, 194081), (421, 118016), (461, 107776), (842, 59008), (922, 53888), (1684, 29504), (1844, 26944), (3368, 14752), (3688, 13472), (6736, 7376)]