126705474

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1481}}^1$

素因数の和:1600

約数の個数: 72

約数和(自身を含む): 322859628

約数和(自身を除く): 196154154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 97, 98, 126, 147, 194, 291, 294, 441, 582, 679, 873, 882, 1358, 1481, 1746, 2037, 2962, 4074, 4443, 4753, 6111, 8886, 9506, 10367, 12222, 13329, 14259, 20734, 26658, 28518, 31101, 42777, 62202, 72569, 85554, 93303, 143657, 145138, 186606, 217707, 287314, 430971, 435414, 653121, 861942, 1005599, 1292913, 1306242, 2011198, 2585826, 3016797, 6033594, 7039193, 9050391, 14078386, 18100782, 21117579, 42235158, 63352737, 126705474]

約数ペア:

[(1, 126705474), (2, 63352737), (3, 42235158), (6, 21117579), (7, 18100782), (9, 14078386), (14, 9050391), (18, 7039193), (21, 6033594), (42, 3016797), (49, 2585826), (63, 2011198), (97, 1306242), (98, 1292913), (126, 1005599), (147, 861942), (194, 653121), (291, 435414), (294, 430971), (441, 287314), (582, 217707), (679, 186606), (873, 145138), (882, 143657), (1358, 93303), (1481, 85554), (1746, 72569), (2037, 62202), (2962, 42777), (4074, 31101), (4443, 28518), (4753, 26658), (6111, 20734), (8886, 14259), (9506, 13329), (10367, 12222)]