82997662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 152409600

約数和(自身を除く): 69411938

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 89, 97, 178, 194, 209, 253, 418, 437, 506, 874, 979, 1067, 1691, 1843, 1958, 2047, 2134, 2231, 3382, 3686, 4094, 4462, 4807, 8633, 9614, 17266, 18601, 20273, 22517, 24541, 37202, 38893, 40546, 42389, 45034, 49082, 77786, 84778, 94963, 164027, 189926, 198559, 328054, 397118, 427823, 466279, 855646, 932558, 1804297, 2184149, 3608594, 3772621, 4368298, 7545242, 41498831, 82997662]

約数ペア:

[(1, 82997662), (2, 41498831), (11, 7545242), (19, 4368298), (22, 3772621), (23, 3608594), (38, 2184149), (46, 1804297), (89, 932558), (97, 855646), (178, 466279), (194, 427823), (209, 397118), (253, 328054), (418, 198559), (437, 189926), (506, 164027), (874, 94963), (979, 84778), (1067, 77786), (1691, 49082), (1843, 45034), (1958, 42389), (2047, 40546), (2134, 38893), (2231, 37202), (3382, 24541), (3686, 22517), (4094, 20273), (4462, 18601), (4807, 17266), (8633, 9614)]