87951714

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 179589120

約数和(自身を除く): 91637406

約数列:

[1, 2, 3, 6, 73, 146, 157, 219, 314, 438, 471, 942, 1279, 2558, 3837, 7674, 11461, 22922, 34383, 68766, 93367, 186734, 200803, 280101, 401606, 560202, 602409, 1204818, 14658619, 29317238, 43975857, 87951714]

約数ペア:

[(1, 87951714), (2, 43975857), (3, 29317238), (6, 14658619), (73, 1204818), (146, 602409), (157, 560202), (219, 401606), (314, 280101), (438, 200803), (471, 186734), (942, 93367), (1279, 68766), (2558, 34383), (3837, 22922), (7674, 11461)]