89043196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2477}}^1$

素因数の和:2554

約数の個数: 48

約数和(自身を含む): 183173760

約数和(自身を除く): 94130564

約数列:

[1, 2, 4, 11, 19, 22, 38, 43, 44, 76, 86, 172, 209, 418, 473, 817, 836, 946, 1634, 1892, 2477, 3268, 4954, 8987, 9908, 17974, 27247, 35948, 47063, 54494, 94126, 106511, 108988, 188252, 213022, 426044, 517693, 1035386, 1171621, 2023709, 2070772, 2343242, 4047418, 4686484, 8094836, 22260799, 44521598, 89043196]

約数ペア:

[(1, 89043196), (2, 44521598), (4, 22260799), (11, 8094836), (19, 4686484), (22, 4047418), (38, 2343242), (43, 2070772), (44, 2023709), (76, 1171621), (86, 1035386), (172, 517693), (209, 426044), (418, 213022), (473, 188252), (817, 108988), (836, 106511), (946, 94126), (1634, 54494), (1892, 47063), (2477, 35948), (3268, 27247), (4954, 17974), (8987, 9908)]