116978778

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{18947}}^1$

素因数の和:18976

約数の個数: 48

約数和(自身を含む): 295588800

約数和(自身を除く): 178610022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 18947, 37894, 56841, 113682, 132629, 170523, 265258, 341046, 397887, 795774, 928403, 1193661, 1856806, 2387322, 2785209, 5570418, 6498821, 8355627, 12997642, 16711254, 19496463, 38992926, 58489389, 116978778]

約数ペア:

[(1, 116978778), (2, 58489389), (3, 38992926), (6, 19496463), (7, 16711254), (9, 12997642), (14, 8355627), (18, 6498821), (21, 5570418), (42, 2785209), (49, 2387322), (63, 1856806), (98, 1193661), (126, 928403), (147, 795774), (294, 397887), (343, 341046), (441, 265258), (686, 170523), (882, 132629), (1029, 113682), (2058, 56841), (3087, 37894), (6174, 18947)]