39698676

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 106695680

約数和(自身を除く): 66997004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 457, 508, 684, 762, 914, 1143, 1371, 1524, 1828, 2286, 2413, 2742, 4113, 4572, 4826, 5484, 7239, 8226, 8683, 9652, 14478, 16452, 17366, 21717, 26049, 28956, 34732, 43434, 52098, 58039, 78147, 86868, 104196, 116078, 156294, 174117, 232156, 312588, 348234, 522351, 696468, 1044702, 1102741, 2089404, 2205482, 3308223, 4410964, 6616446, 9924669, 13232892, 19849338, 39698676]

約数ペア:

[(1, 39698676), (2, 19849338), (3, 13232892), (4, 9924669), (6, 6616446), (9, 4410964), (12, 3308223), (18, 2205482), (19, 2089404), (36, 1102741), (38, 1044702), (57, 696468), (76, 522351), (114, 348234), (127, 312588), (171, 232156), (228, 174117), (254, 156294), (342, 116078), (381, 104196), (457, 86868), (508, 78147), (684, 58039), (762, 52098), (914, 43434), (1143, 34732), (1371, 28956), (1524, 26049), (1828, 21717), (2286, 17366), (2413, 16452), (2742, 14478), (4113, 9652), (4572, 8683), (4826, 8226), (5484, 7239)]