3143476432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{59771}}^1$

素因数の和:59971

約数の個数: 40

約数和(自身を含む): 6448203360

約数和(自身を除く): 3304726928

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 173, 304, 346, 692, 1384, 2768, 3287, 6574, 13148, 26296, 52592, 59771, 119542, 239084, 478168, 956336, 1135649, 2271298, 4542596, 9085192, 10340383, 18170384, 20680766, 41361532, 82723064, 165446128, 196467277, 392934554, 785869108, 1571738216, 3143476432]

約数ペア:

[(1, 3143476432), (2, 1571738216), (4, 785869108), (8, 392934554), (16, 196467277), (19, 165446128), (38, 82723064), (76, 41361532), (152, 20680766), (173, 18170384), (304, 10340383), (346, 9085192), (692, 4542596), (1384, 2271298), (2768, 1135649), (3287, 956336), (6574, 478168), (13148, 239084), (26296, 119542), (52592, 59771)]