71071392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{105761}}^1$

素因数の和:105781

約数の個数: 48

約数和(自身を含む): 213216192

約数和(自身を除く): 142144800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 105761, 211522, 317283, 423044, 634566, 740327, 846088, 1269132, 1480654, 1692176, 2220981, 2538264, 2961308, 3384352, 4441962, 5076528, 5922616, 8883924, 10153056, 11845232, 17767848, 23690464, 35535696, 71071392]

約数ペア:

[(1, 71071392), (2, 35535696), (3, 23690464), (4, 17767848), (6, 11845232), (7, 10153056), (8, 8883924), (12, 5922616), (14, 5076528), (16, 4441962), (21, 3384352), (24, 2961308), (28, 2538264), (32, 2220981), (42, 1692176), (48, 1480654), (56, 1269132), (84, 846088), (96, 740327), (112, 634566), (168, 423044), (224, 317283), (336, 211522), (672, 105761)]