85105584

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2801}}^1$

素因数の和:3026

約数の個数: 60

約数和(自身を含む): 239391672

約数和(自身を除く): 154286088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 2801, 3376, 3798, 5064, 5602, 7596, 8403, 10128, 11204, 15192, 16806, 22408, 25209, 30384, 33612, 44816, 50418, 67224, 100836, 134448, 201672, 403344, 591011, 1182022, 1773033, 2364044, 3546066, 4728088, 5319099, 7092132, 9456176, 10638198, 14184264, 21276396, 28368528, 42552792, 85105584]

約数ペア:

[(1, 85105584), (2, 42552792), (3, 28368528), (4, 21276396), (6, 14184264), (8, 10638198), (9, 9456176), (12, 7092132), (16, 5319099), (18, 4728088), (24, 3546066), (36, 2364044), (48, 1773033), (72, 1182022), (144, 591011), (211, 403344), (422, 201672), (633, 134448), (844, 100836), (1266, 67224), (1688, 50418), (1899, 44816), (2532, 33612), (2801, 30384), (3376, 25209), (3798, 22408), (5064, 16806), (5602, 15192), (7596, 11204), (8403, 10128)]