69804966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1087}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 175472640

約数和(自身を除く): 105667674

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 139, 154, 231, 278, 417, 462, 834, 973, 1087, 1529, 1946, 2174, 2919, 3058, 3261, 4587, 5838, 6522, 7609, 9174, 10703, 11957, 15218, 21406, 22827, 23914, 32109, 35871, 45654, 64218, 71742, 83699, 151093, 167398, 251097, 302186, 453279, 502194, 906558, 1057651, 1662023, 2115302, 3172953, 3324046, 4986069, 6345906, 9972138, 11634161, 23268322, 34902483, 69804966]

約数ペア:

[(1, 69804966), (2, 34902483), (3, 23268322), (6, 11634161), (7, 9972138), (11, 6345906), (14, 4986069), (21, 3324046), (22, 3172953), (33, 2115302), (42, 1662023), (66, 1057651), (77, 906558), (139, 502194), (154, 453279), (231, 302186), (278, 251097), (417, 167398), (462, 151093), (834, 83699), (973, 71742), (1087, 64218), (1529, 45654), (1946, 35871), (2174, 32109), (2919, 23914), (3058, 22827), (3261, 21406), (4587, 15218), (5838, 11957), (6522, 10703), (7609, 9174)]