78568434

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{599}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 200448000

約数和(自身を除く): 121879566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 347, 378, 599, 694, 1041, 1198, 1797, 2082, 2429, 3123, 3594, 4193, 4858, 5391, 6246, 7287, 8386, 9369, 10782, 12579, 14574, 16173, 18738, 21861, 25158, 32346, 37737, 43722, 65583, 75474, 113211, 131166, 207853, 226422, 415706, 623559, 1247118, 1454971, 1870677, 2909942, 3741354, 4364913, 5612031, 8729826, 11224062, 13094739, 26189478, 39284217, 78568434]

約数ペア:

[(1, 78568434), (2, 39284217), (3, 26189478), (6, 13094739), (7, 11224062), (9, 8729826), (14, 5612031), (18, 4364913), (21, 3741354), (27, 2909942), (42, 1870677), (54, 1454971), (63, 1247118), (126, 623559), (189, 415706), (347, 226422), (378, 207853), (599, 131166), (694, 113211), (1041, 75474), (1198, 65583), (1797, 43722), (2082, 37737), (2429, 32346), (3123, 25158), (3594, 21861), (4193, 18738), (4858, 16173), (5391, 14574), (6246, 12579), (7287, 10782), (8386, 9369)]