71132992

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2015

約数の個数: 56

約数和(自身を含む): 163348416

約数和(自身を除く): 92215424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1162, 1328, 1913, 2324, 2656, 3826, 4648, 5312, 7652, 9296, 13391, 15304, 18592, 26782, 30608, 37184, 53564, 61216, 107128, 122432, 158779, 214256, 317558, 428512, 635116, 857024, 1111453, 1270232, 2222906, 2540464, 4445812, 5080928, 8891624, 10161856, 17783248, 35566496, 71132992]

約数ペア:

[(1, 71132992), (2, 35566496), (4, 17783248), (7, 10161856), (8, 8891624), (14, 5080928), (16, 4445812), (28, 2540464), (32, 2222906), (56, 1270232), (64, 1111453), (83, 857024), (112, 635116), (166, 428512), (224, 317558), (332, 214256), (448, 158779), (581, 122432), (664, 107128), (1162, 61216), (1328, 53564), (1913, 37184), (2324, 30608), (2656, 26782), (3826, 18592), (4648, 15304), (5312, 13391), (7652, 9296)]