29958148

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 61242048

約数和(自身を除く): 31283900

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 331, 374, 484, 662, 748, 1324, 1331, 2057, 2662, 3641, 4114, 5324, 5627, 7282, 8228, 11254, 14564, 22508, 22627, 40051, 45254, 61897, 80102, 90508, 123794, 160204, 247588, 440561, 680867, 881122, 1361734, 1762244, 2723468, 7489537, 14979074, 29958148]

約数ペア:

[(1, 29958148), (2, 14979074), (4, 7489537), (11, 2723468), (17, 1762244), (22, 1361734), (34, 881122), (44, 680867), (68, 440561), (121, 247588), (187, 160204), (242, 123794), (331, 90508), (374, 80102), (484, 61897), (662, 45254), (748, 40051), (1324, 22627), (1331, 22508), (2057, 14564), (2662, 11254), (3641, 8228), (4114, 7282), (5324, 5627)]