76918486

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1051}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 126643968

約数和(自身を除く): 49725482

約数列:

[1, 2, 23, 37, 43, 46, 74, 86, 851, 989, 1051, 1591, 1702, 1978, 2102, 3182, 24173, 36593, 38887, 45193, 48346, 73186, 77774, 90386, 894401, 1039439, 1672141, 1788802, 2078878, 3344282, 38459243, 76918486]

約数ペア:

[(1, 76918486), (2, 38459243), (23, 3344282), (37, 2078878), (43, 1788802), (46, 1672141), (74, 1039439), (86, 894401), (851, 90386), (989, 77774), (1051, 73186), (1591, 48346), (1702, 45193), (1978, 38887), (2102, 36593), (3182, 24173)]