17967704166

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{76673}}^1$

素因数の和:77005

約数の個数: 48

約数和(自身を含む): 39902376384

約数和(自身を除く): 21934672218

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 277, 282, 423, 554, 831, 846, 1662, 2493, 4986, 13019, 26038, 39057, 76673, 78114, 117171, 153346, 230019, 234342, 460038, 690057, 1380114, 3603631, 7207262, 10810893, 21238421, 21621786, 32432679, 42476842, 63715263, 64865358, 127430526, 191145789, 382291578, 998205787, 1996411574, 2994617361, 5989234722, 8983852083, 17967704166]

約数ペア:

[(1, 17967704166), (2, 8983852083), (3, 5989234722), (6, 2994617361), (9, 1996411574), (18, 998205787), (47, 382291578), (94, 191145789), (141, 127430526), (277, 64865358), (282, 63715263), (423, 42476842), (554, 32432679), (831, 21621786), (846, 21238421), (1662, 10810893), (2493, 7207262), (4986, 3603631), (13019, 1380114), (26038, 690057), (39057, 460038), (76673, 234342), (78114, 230019), (117171, 153346)]