40768696

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3307}}^1$

素因数の和:3403

約数の個数: 32

約数和(自身を含む): 80979840

約数和(自身を除く): 40211144

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 3307, 6164, 6614, 12328, 13228, 26456, 76061, 152122, 221569, 304244, 443138, 608488, 886276, 1772552, 5096087, 10192174, 20384348, 40768696]

約数ペア:

[(1, 40768696), (2, 20384348), (4, 10192174), (8, 5096087), (23, 1772552), (46, 886276), (67, 608488), (92, 443138), (134, 304244), (184, 221569), (268, 152122), (536, 76061), (1541, 26456), (3082, 13228), (3307, 12328), (6164, 6614)]