89257618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1181}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 147059712

約数和(自身を除く): 57802094

約数列:

[1, 2, 23, 31, 46, 53, 62, 106, 713, 1181, 1219, 1426, 1643, 2362, 2438, 3286, 27163, 36611, 37789, 54326, 62593, 73222, 75578, 125186, 842053, 1439639, 1684106, 1940383, 2879278, 3880766, 44628809, 89257618]

約数ペア:

[(1, 89257618), (2, 44628809), (23, 3880766), (31, 2879278), (46, 1940383), (53, 1684106), (62, 1439639), (106, 842053), (713, 125186), (1181, 75578), (1219, 73222), (1426, 62593), (1643, 54326), (2362, 37789), (2438, 36611), (3286, 27163)]