74493412

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 156828672

約数和(自身を除く): 82335260

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 131, 161, 262, 322, 524, 644, 883, 917, 1766, 1834, 3013, 3532, 3668, 6026, 6181, 12052, 12362, 20309, 21091, 24724, 40618, 42182, 81236, 84364, 115673, 142163, 231346, 284326, 462692, 568652, 809711, 1619422, 2660479, 3238844, 5320958, 10641916, 18623353, 37246706, 74493412]

約数ペア:

[(1, 74493412), (2, 37246706), (4, 18623353), (7, 10641916), (14, 5320958), (23, 3238844), (28, 2660479), (46, 1619422), (92, 809711), (131, 568652), (161, 462692), (262, 284326), (322, 231346), (524, 142163), (644, 115673), (883, 84364), (917, 81236), (1766, 42182), (1834, 40618), (3013, 24724), (3532, 21091), (3668, 20309), (6026, 12362), (6181, 12052)]