8979408

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:632

約数の個数: 60

約数和(自身を含む): 25379328

約数和(自身を除く): 16399920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 491, 508, 762, 982, 1016, 1143, 1473, 1524, 1964, 2032, 2286, 2946, 3048, 3928, 4419, 4572, 5892, 6096, 7856, 8838, 9144, 11784, 17676, 18288, 23568, 35352, 62357, 70704, 124714, 187071, 249428, 374142, 498856, 561213, 748284, 997712, 1122426, 1496568, 2244852, 2993136, 4489704, 8979408]

約数ペア:

[(1, 8979408), (2, 4489704), (3, 2993136), (4, 2244852), (6, 1496568), (8, 1122426), (9, 997712), (12, 748284), (16, 561213), (18, 498856), (24, 374142), (36, 249428), (48, 187071), (72, 124714), (127, 70704), (144, 62357), (254, 35352), (381, 23568), (491, 18288), (508, 17676), (762, 11784), (982, 9144), (1016, 8838), (1143, 7856), (1473, 6096), (1524, 5892), (1964, 4572), (2032, 4419), (2286, 3928), (2946, 3048)]