20046506616

素因数分解:

$2^3\times 3^5\times {\mathrm{61}}^1\times {\mathrm{169049}}^1$

素因数の和:169131

約数の個数: 96

約数和(自身を含む): 57226806000

約数和(自身を除く): 37180299384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 243, 244, 324, 366, 486, 488, 549, 648, 732, 972, 1098, 1464, 1647, 1944, 2196, 3294, 4392, 4941, 6588, 9882, 13176, 14823, 19764, 29646, 39528, 59292, 118584, 169049, 338098, 507147, 676196, 1014294, 1352392, 1521441, 2028588, 3042882, 4057176, 4564323, 6085764, 9128646, 10311989, 12171528, 13692969, 18257292, 20623978, 27385938, 30935967, 36514584, 41078907, 41247956, 54771876, 61871934, 82157814, 82495912, 92807901, 109543752, 123743868, 164315628, 185615802, 247487736, 278423703, 328631256, 371231604, 556847406, 742463208, 835271109, 1113694812, 1670542218, 2227389624, 2505813327, 3341084436, 5011626654, 6682168872, 10023253308, 20046506616]

約数ペア:

[(1, 20046506616), (2, 10023253308), (3, 6682168872), (4, 5011626654), (6, 3341084436), (8, 2505813327), (9, 2227389624), (12, 1670542218), (18, 1113694812), (24, 835271109), (27, 742463208), (36, 556847406), (54, 371231604), (61, 328631256), (72, 278423703), (81, 247487736), (108, 185615802), (122, 164315628), (162, 123743868), (183, 109543752), (216, 92807901), (243, 82495912), (244, 82157814), (324, 61871934), (366, 54771876), (486, 41247956), (488, 41078907), (549, 36514584), (648, 30935967), (732, 27385938), (972, 20623978), (1098, 18257292), (1464, 13692969), (1647, 12171528), (1944, 10311989), (2196, 9128646), (3294, 6085764), (4392, 4564323), (4941, 4057176), (6588, 3042882), (9882, 2028588), (13176, 1521441), (14823, 1352392), (19764, 1014294), (29646, 676196), (39528, 507147), (59292, 338098), (118584, 169049)]