75253122

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2081}}^1$

素因数の和:2144

約数の個数: 72

約数和(自身を含む): 194388012

約数和(自身を除く): 119134890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 574, 738, 861, 882, 1722, 2009, 2081, 2583, 4018, 4162, 5166, 6027, 6243, 12054, 12486, 14567, 18081, 18729, 29134, 36162, 37458, 43701, 85321, 87402, 101969, 131103, 170642, 203938, 255963, 262206, 305907, 511926, 597247, 611814, 767889, 917721, 1194494, 1535778, 1791741, 1835442, 3583482, 4180729, 5375223, 8361458, 10750446, 12542187, 25084374, 37626561, 75253122]

約数ペア:

[(1, 75253122), (2, 37626561), (3, 25084374), (6, 12542187), (7, 10750446), (9, 8361458), (14, 5375223), (18, 4180729), (21, 3583482), (41, 1835442), (42, 1791741), (49, 1535778), (63, 1194494), (82, 917721), (98, 767889), (123, 611814), (126, 597247), (147, 511926), (246, 305907), (287, 262206), (294, 255963), (369, 203938), (441, 170642), (574, 131103), (738, 101969), (861, 87402), (882, 85321), (1722, 43701), (2009, 37458), (2081, 36162), (2583, 29134), (4018, 18729), (4162, 18081), (5166, 14567), (6027, 12486), (6243, 12054)]