77679238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8053}}^1$

素因数の和:8128

約数の個数: 32

約数和(自身を含む): 146131776

約数和(自身を除く): 68452538

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 8053, 9646, 16106, 56371, 104689, 112742, 209378, 426809, 732823, 853618, 1465646, 2987663, 5548517, 5975326, 11097034, 38839619, 77679238]

約数ペア:

[(1, 77679238), (2, 38839619), (7, 11097034), (13, 5975326), (14, 5548517), (26, 2987663), (53, 1465646), (91, 853618), (106, 732823), (182, 426809), (371, 209378), (689, 112742), (742, 104689), (1378, 56371), (4823, 16106), (8053, 9646)]