67180512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{99971}}^1$

素因数の和:99991

約数の個数: 48

約数和(自身を含む): 201543552

約数和(自身を除く): 134363040

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, 99971, 199942, 299913, 399884, 599826, 699797, 799768, 1199652, 1399594, 1599536, 2099391, 2399304, 2799188, 3199072, 4198782, 4798608, 5598376, 8397564, 9597216, 11196752, 16795128, 22393504, 33590256, 67180512]

約数ペア:

[(1, 67180512), (2, 33590256), (3, 22393504), (4, 16795128), (6, 11196752), (7, 9597216), (8, 8397564), (12, 5598376), (14, 4798608), (16, 4198782), (21, 3199072), (24, 2799188), (28, 2399304), (32, 2099391), (42, 1599536), (48, 1399594), (56, 1199652), (84, 799768), (96, 699797), (112, 599826), (168, 399884), (224, 299913), (336, 199942), (672, 99971)]