66321168

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 178113600

約数和(自身を除く): 111792432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 107, 111, 148, 214, 222, 296, 321, 349, 428, 444, 592, 642, 698, 856, 888, 1047, 1284, 1396, 1712, 1776, 2094, 2568, 2792, 3959, 4188, 5136, 5584, 7918, 8376, 11877, 12913, 15836, 16752, 23754, 25826, 31672, 37343, 38739, 47508, 51652, 63344, 74686, 77478, 95016, 103304, 112029, 149372, 154956, 190032, 206608, 224058, 298744, 309912, 448116, 597488, 619824, 896232, 1381691, 1792464, 2763382, 4145073, 5526764, 8290146, 11053528, 16580292, 22107056, 33160584, 66321168]

約数ペア:

[(1, 66321168), (2, 33160584), (3, 22107056), (4, 16580292), (6, 11053528), (8, 8290146), (12, 5526764), (16, 4145073), (24, 2763382), (37, 1792464), (48, 1381691), (74, 896232), (107, 619824), (111, 597488), (148, 448116), (214, 309912), (222, 298744), (296, 224058), (321, 206608), (349, 190032), (428, 154956), (444, 149372), (592, 112029), (642, 103304), (698, 95016), (856, 77478), (888, 74686), (1047, 63344), (1284, 51652), (1396, 47508), (1712, 38739), (1776, 37343), (2094, 31672), (2568, 25826), (2792, 23754), (3959, 16752), (4188, 15836), (5136, 12913), (5584, 11877), (7918, 8376)]