78236718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{98041}}^1$

素因数の和:98072

約数の個数: 32

約数和(自身を含む): 188240640

約数和(自身を除く): 110003922

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 98041, 196082, 294123, 588246, 686287, 1372574, 1862779, 2058861, 3725558, 4117722, 5588337, 11176674, 13039453, 26078906, 39118359, 78236718]

約数ペア:

[(1, 78236718), (2, 39118359), (3, 26078906), (6, 13039453), (7, 11176674), (14, 5588337), (19, 4117722), (21, 3725558), (38, 2058861), (42, 1862779), (57, 1372574), (114, 686287), (133, 588246), (266, 294123), (399, 196082), (798, 98041)]