84358944

素因数分解:

$2^5\times 3^2\times {\mathrm{499}}^1\times {\mathrm{587}}^1$

素因数の和:1102

約数の個数: 72

約数和(自身を含む): 240786000

約数和(自身を除く): 156427056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 499, 587, 998, 1174, 1497, 1761, 1996, 2348, 2994, 3522, 3992, 4491, 4696, 5283, 5988, 7044, 7984, 8982, 9392, 10566, 11976, 14088, 15968, 17964, 18784, 21132, 23952, 28176, 35928, 42264, 47904, 56352, 71856, 84528, 143712, 169056, 292913, 585826, 878739, 1171652, 1757478, 2343304, 2636217, 3514956, 4686608, 5272434, 7029912, 9373216, 10544868, 14059824, 21089736, 28119648, 42179472, 84358944]

約数ペア:

[(1, 84358944), (2, 42179472), (3, 28119648), (4, 21089736), (6, 14059824), (8, 10544868), (9, 9373216), (12, 7029912), (16, 5272434), (18, 4686608), (24, 3514956), (32, 2636217), (36, 2343304), (48, 1757478), (72, 1171652), (96, 878739), (144, 585826), (288, 292913), (499, 169056), (587, 143712), (998, 84528), (1174, 71856), (1497, 56352), (1761, 47904), (1996, 42264), (2348, 35928), (2994, 28176), (3522, 23952), (3992, 21132), (4491, 18784), (4696, 17964), (5283, 15968), (5988, 14088), (7044, 11976), (7984, 10566), (8982, 9392)]