69654144

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{25913}}^1$

素因数の和:25937

約数の個数: 64

約数和(自身を含む): 211458240

約数和(自身を除く): 141804096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 25913, 51826, 77739, 103652, 155478, 181391, 207304, 310956, 362782, 414608, 544173, 621912, 725564, 829216, 1088346, 1243824, 1451128, 1658432, 2176692, 2487648, 2902256, 3316864, 4353384, 4975296, 5804512, 8706768, 9950592, 11609024, 17413536, 23218048, 34827072, 69654144]

約数ペア:

[(1, 69654144), (2, 34827072), (3, 23218048), (4, 17413536), (6, 11609024), (7, 9950592), (8, 8706768), (12, 5804512), (14, 4975296), (16, 4353384), (21, 3316864), (24, 2902256), (28, 2487648), (32, 2176692), (42, 1658432), (48, 1451128), (56, 1243824), (64, 1088346), (84, 829216), (96, 725564), (112, 621912), (128, 544173), (168, 414608), (192, 362782), (224, 310956), (336, 207304), (384, 181391), (448, 155478), (672, 103652), (896, 77739), (1344, 51826), (2688, 25913)]