69172194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{839}}^1$

素因数の和:1015

約数の個数: 64

約数和(自身を含む): 171601920

約数和(自身を除く): 102429726

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 151, 182, 273, 302, 453, 546, 839, 906, 1057, 1678, 1963, 2114, 2517, 3171, 3926, 5034, 5873, 5889, 6342, 10907, 11746, 11778, 13741, 17619, 21814, 27482, 32721, 35238, 41223, 65442, 76349, 82446, 126689, 152698, 229047, 253378, 380067, 458094, 760134, 886823, 1646957, 1773646, 2660469, 3293914, 4940871, 5320938, 9881742, 11528699, 23057398, 34586097, 69172194]

約数ペア:

[(1, 69172194), (2, 34586097), (3, 23057398), (6, 11528699), (7, 9881742), (13, 5320938), (14, 4940871), (21, 3293914), (26, 2660469), (39, 1773646), (42, 1646957), (78, 886823), (91, 760134), (151, 458094), (182, 380067), (273, 253378), (302, 229047), (453, 152698), (546, 126689), (839, 82446), (906, 76349), (1057, 65442), (1678, 41223), (1963, 35238), (2114, 32721), (2517, 27482), (3171, 21814), (3926, 17619), (5034, 13741), (5873, 11778), (5889, 11746), (6342, 10907)]