20165568

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:969

約数の個数: 56

約数和(自身を含む): 53839872

約数和(自身を除く): 33674304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 827, 1016, 1524, 1654, 2032, 2481, 3048, 3308, 4064, 4962, 6096, 6616, 8128, 9924, 12192, 13232, 19848, 24384, 26464, 39696, 52928, 79392, 105029, 158784, 210058, 315087, 420116, 630174, 840232, 1260348, 1680464, 2520696, 3360928, 5041392, 6721856, 10082784, 20165568]

約数ペア:

[(1, 20165568), (2, 10082784), (3, 6721856), (4, 5041392), (6, 3360928), (8, 2520696), (12, 1680464), (16, 1260348), (24, 840232), (32, 630174), (48, 420116), (64, 315087), (96, 210058), (127, 158784), (192, 105029), (254, 79392), (381, 52928), (508, 39696), (762, 26464), (827, 24384), (1016, 19848), (1524, 13232), (1654, 12192), (2032, 9924), (2481, 8128), (3048, 6616), (3308, 6096), (4064, 4962)]