170609296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74567}}^1$

素因数の和:74599

約数の個数: 40

約数和(自身を含む): 388350144

約数和(自身を除く): 217740848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 74567, 149134, 298268, 596536, 820237, 969371, 1193072, 1640474, 1938742, 3280948, 3877484, 6561896, 7754968, 10663081, 13123792, 15509936, 21326162, 42652324, 85304648, 170609296]

約数ペア:

[(1, 170609296), (2, 85304648), (4, 42652324), (8, 21326162), (11, 15509936), (13, 13123792), (16, 10663081), (22, 7754968), (26, 6561896), (44, 3877484), (52, 3280948), (88, 1938742), (104, 1640474), (143, 1193072), (176, 969371), (208, 820237), (286, 596536), (572, 298268), (1144, 149134), (2288, 74567)]