27917207598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{291661}}^1$

素因数の和:291769

約数の個数: 64

約数和(自身を含む): 66526935552

約数和(自身を除く): 38609727954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 53, 86, 106, 129, 159, 258, 301, 318, 371, 602, 742, 903, 1113, 1806, 2226, 2279, 4558, 6837, 13674, 15953, 31906, 47859, 95718, 291661, 583322, 874983, 1749966, 2041627, 4083254, 6124881, 12249762, 12541423, 15458033, 25082846, 30916066, 37624269, 46374099, 75248538, 87789961, 92748198, 108206231, 175579922, 216412462, 263369883, 324618693, 526739766, 649237386, 664695419, 1329390838, 1994086257, 3988172514, 4652867933, 9305735866, 13958603799, 27917207598]

約数ペア:

[(1, 27917207598), (2, 13958603799), (3, 9305735866), (6, 4652867933), (7, 3988172514), (14, 1994086257), (21, 1329390838), (42, 664695419), (43, 649237386), (53, 526739766), (86, 324618693), (106, 263369883), (129, 216412462), (159, 175579922), (258, 108206231), (301, 92748198), (318, 87789961), (371, 75248538), (602, 46374099), (742, 37624269), (903, 30916066), (1113, 25082846), (1806, 15458033), (2226, 12541423), (2279, 12249762), (4558, 6124881), (6837, 4083254), (13674, 2041627), (15953, 1749966), (31906, 874983), (47859, 583322), (95718, 291661)]