142038324

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:845

約数の個数: 72

約数和(自身を含む): 370126848

約数和(自身を除く): 228088524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 127, 141, 188, 254, 282, 381, 423, 508, 564, 661, 762, 846, 1143, 1322, 1524, 1692, 1983, 2286, 2644, 3966, 4572, 5949, 5969, 7932, 11898, 11938, 17907, 23796, 23876, 31067, 35814, 53721, 62134, 71628, 83947, 93201, 107442, 124268, 167894, 186402, 214884, 251841, 279603, 335788, 372804, 503682, 559206, 755523, 1007364, 1118412, 1511046, 3022092, 3945509, 7891018, 11836527, 15782036, 23673054, 35509581, 47346108, 71019162, 142038324]

約数ペア:

[(1, 142038324), (2, 71019162), (3, 47346108), (4, 35509581), (6, 23673054), (9, 15782036), (12, 11836527), (18, 7891018), (36, 3945509), (47, 3022092), (94, 1511046), (127, 1118412), (141, 1007364), (188, 755523), (254, 559206), (282, 503682), (381, 372804), (423, 335788), (508, 279603), (564, 251841), (661, 214884), (762, 186402), (846, 167894), (1143, 124268), (1322, 107442), (1524, 93201), (1692, 83947), (1983, 71628), (2286, 62134), (2644, 53721), (3966, 35814), (4572, 31067), (5949, 23876), (5969, 23796), (7932, 17907), (11898, 11938)]