71378424

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{76259}}^1$

素因数の和:76284

約数の個数: 48

約数和(自身を含む): 208189800

約数和(自身を除く): 136811376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 76259, 152518, 228777, 305036, 457554, 610072, 686331, 915108, 991367, 1372662, 1830216, 1982734, 2745324, 2974101, 3965468, 5490648, 5948202, 7930936, 8922303, 11896404, 17844606, 23792808, 35689212, 71378424]

約数ペア:

[(1, 71378424), (2, 35689212), (3, 23792808), (4, 17844606), (6, 11896404), (8, 8922303), (9, 7930936), (12, 5948202), (13, 5490648), (18, 3965468), (24, 2974101), (26, 2745324), (36, 1982734), (39, 1830216), (52, 1372662), (72, 991367), (78, 915108), (104, 686331), (117, 610072), (156, 457554), (234, 305036), (312, 228777), (468, 152518), (936, 76259)]