84757452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1747}}^1$

素因数の和:2078

約数の個数: 48

約数和(自身を含む): 213787392

約数和(自身を除く): 129029940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 622, 933, 1244, 1747, 1866, 3494, 3732, 4043, 5241, 6988, 8086, 10482, 12129, 16172, 20964, 22711, 24258, 45422, 48516, 68133, 90844, 136266, 272532, 543317, 1086634, 1629951, 2173268, 3259902, 6519804, 7063121, 14126242, 21189363, 28252484, 42378726, 84757452]

約数ペア:

[(1, 84757452), (2, 42378726), (3, 28252484), (4, 21189363), (6, 14126242), (12, 7063121), (13, 6519804), (26, 3259902), (39, 2173268), (52, 1629951), (78, 1086634), (156, 543317), (311, 272532), (622, 136266), (933, 90844), (1244, 68133), (1747, 48516), (1866, 45422), (3494, 24258), (3732, 22711), (4043, 20964), (5241, 16172), (6988, 12129), (8086, 10482)]