57297084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1539

約数の個数: 72

約数和(自身を含む): 152490240

約数和(自身を除く): 95193156

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1482, 1487, 2028, 2964, 2974, 3211, 4461, 5948, 6422, 8922, 9633, 12844, 17844, 19266, 19331, 28253, 38532, 38662, 56506, 57993, 77324, 84759, 113012, 115986, 169518, 231972, 251303, 339036, 367289, 502606, 734578, 753909, 1005212, 1101867, 1469156, 1507818, 2203734, 3015636, 4407468, 4774757, 9549514, 14324271, 19099028, 28648542, 57297084]

約数ペア:

[(1, 57297084), (2, 28648542), (3, 19099028), (4, 14324271), (6, 9549514), (12, 4774757), (13, 4407468), (19, 3015636), (26, 2203734), (38, 1507818), (39, 1469156), (52, 1101867), (57, 1005212), (76, 753909), (78, 734578), (114, 502606), (156, 367289), (169, 339036), (228, 251303), (247, 231972), (338, 169518), (494, 115986), (507, 113012), (676, 84759), (741, 77324), (988, 57993), (1014, 56506), (1482, 38662), (1487, 38532), (2028, 28253), (2964, 19331), (2974, 19266), (3211, 17844), (4461, 12844), (5948, 9633), (6422, 8922)]