38813712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1716

約数の個数: 80

約数和(自身を含む): 116278272

約数和(自身を除く): 77464560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1627, 1704, 1988, 2982, 3254, 3408, 3976, 4881, 5964, 6508, 7952, 9762, 11389, 11928, 13016, 19524, 22778, 23856, 26032, 34167, 39048, 45556, 68334, 78096, 91112, 115517, 136668, 182224, 231034, 273336, 346551, 462068, 546672, 693102, 808619, 924136, 1386204, 1617238, 1848272, 2425857, 2772408, 3234476, 4851714, 5544816, 6468952, 9703428, 12937904, 19406856, 38813712]

約数ペア:

[(1, 38813712), (2, 19406856), (3, 12937904), (4, 9703428), (6, 6468952), (7, 5544816), (8, 4851714), (12, 3234476), (14, 2772408), (16, 2425857), (21, 1848272), (24, 1617238), (28, 1386204), (42, 924136), (48, 808619), (56, 693102), (71, 546672), (84, 462068), (112, 346551), (142, 273336), (168, 231034), (213, 182224), (284, 136668), (336, 115517), (426, 91112), (497, 78096), (568, 68334), (852, 45556), (994, 39048), (1136, 34167), (1491, 26032), (1627, 23856), (1704, 22778), (1988, 19524), (2982, 13016), (3254, 11928), (3408, 11389), (3976, 9762), (4881, 7952), (5964, 6508)]