84379042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1619}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 145566720

約数和(自身を除く): 61187678

約数列:

[1, 2, 11, 22, 23, 46, 103, 206, 253, 506, 1133, 1619, 2266, 2369, 3238, 4738, 17809, 26059, 35618, 37237, 52118, 74474, 166757, 333514, 409607, 819214, 1834327, 3668654, 3835411, 7670822, 42189521, 84379042]

約数ペア:

[(1, 84379042), (2, 42189521), (11, 7670822), (22, 3835411), (23, 3668654), (46, 1834327), (103, 819214), (206, 409607), (253, 333514), (506, 166757), (1133, 74474), (1619, 52118), (2266, 37237), (2369, 35618), (3238, 26059), (4738, 17809)]