432761432

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{20959}}^1$

素因数の和:21083

約数の個数: 32

約数和(自身を含む): 848880000

約数和(自身を除く): 416118568

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 712, 2581, 5162, 10324, 20648, 20959, 41918, 83836, 167672, 607811, 1215622, 1865351, 2431244, 3730702, 4862488, 7461404, 14922808, 54095179, 108190358, 216380716, 432761432]

約数ペア:

[(1, 432761432), (2, 216380716), (4, 108190358), (8, 54095179), (29, 14922808), (58, 7461404), (89, 4862488), (116, 3730702), (178, 2431244), (232, 1865351), (356, 1215622), (712, 607811), (2581, 167672), (5162, 83836), (10324, 41918), (20648, 20959)]