20324544

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2861}}^1$

素因数の和:2913

約数の個数: 56

約数和(自身を含む): 55248048

約数和(自身を除く): 34923504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 2861, 3552, 5722, 7104, 8583, 11444, 17166, 22888, 34332, 45776, 68664, 91552, 105857, 137328, 183104, 211714, 274656, 317571, 423428, 549312, 635142, 846856, 1270284, 1693712, 2540568, 3387424, 5081136, 6774848, 10162272, 20324544]

約数ペア:

[(1, 20324544), (2, 10162272), (3, 6774848), (4, 5081136), (6, 3387424), (8, 2540568), (12, 1693712), (16, 1270284), (24, 846856), (32, 635142), (37, 549312), (48, 423428), (64, 317571), (74, 274656), (96, 211714), (111, 183104), (148, 137328), (192, 105857), (222, 91552), (296, 68664), (444, 45776), (592, 34332), (888, 22888), (1184, 17166), (1776, 11444), (2368, 8583), (2861, 7104), (3552, 5722)]