65009268

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 169128960

約数和(自身を除く): 104119692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 127, 177, 236, 241, 254, 354, 381, 482, 508, 531, 708, 723, 762, 964, 1062, 1143, 1446, 1524, 2124, 2169, 2286, 2892, 4338, 4572, 7493, 8676, 14219, 14986, 22479, 28438, 29972, 30607, 42657, 44958, 56876, 61214, 67437, 85314, 89916, 91821, 122428, 127971, 134874, 170628, 183642, 255942, 269748, 275463, 367284, 511884, 550926, 1101852, 1805813, 3611626, 5417439, 7223252, 10834878, 16252317, 21669756, 32504634, 65009268]

約数ペア:

[(1, 65009268), (2, 32504634), (3, 21669756), (4, 16252317), (6, 10834878), (9, 7223252), (12, 5417439), (18, 3611626), (36, 1805813), (59, 1101852), (118, 550926), (127, 511884), (177, 367284), (236, 275463), (241, 269748), (254, 255942), (354, 183642), (381, 170628), (482, 134874), (508, 127971), (531, 122428), (708, 91821), (723, 89916), (762, 85314), (964, 67437), (1062, 61214), (1143, 56876), (1446, 44958), (1524, 42657), (2124, 30607), (2169, 29972), (2286, 28438), (2892, 22479), (4338, 14986), (4572, 14219), (7493, 8676)]