752008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 1517760

約数和(自身を除く): 765752

約数列:

[1, 2, 4, 8, 23, 46, 61, 67, 92, 122, 134, 184, 244, 268, 488, 536, 1403, 1541, 2806, 3082, 4087, 5612, 6164, 8174, 11224, 12328, 16348, 32696, 94001, 188002, 376004, 752008]

約数ペア:

[(1, 752008), (2, 376004), (4, 188002), (8, 94001), (23, 32696), (46, 16348), (61, 12328), (67, 11224), (92, 8174), (122, 6164), (134, 5612), (184, 4087), (244, 3082), (268, 2806), (488, 1541), (536, 1403)]