13479606

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 38413440

約数和(自身を除く): 24933834

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 29, 31, 34, 42, 49, 51, 58, 62, 63, 87, 93, 98, 102, 119, 126, 147, 153, 174, 186, 203, 217, 238, 261, 279, 294, 306, 357, 406, 434, 441, 493, 522, 527, 558, 609, 651, 714, 833, 882, 899, 986, 1054, 1071, 1218, 1302, 1421, 1479, 1519, 1581, 1666, 1798, 1827, 1953, 2142, 2499, 2697, 2842, 2958, 3038, 3162, 3451, 3654, 3689, 3906, 4263, 4437, 4557, 4743, 4998, 5394, 6293, 6902, 7378, 7497, 8091, 8526, 8874, 9114, 9486, 10353, 11067, 12586, 12789, 13671, 14994, 15283, 16182, 18879, 20706, 22134, 24157, 25578, 25823, 27342, 30566, 31059, 33201, 37758, 44051, 45849, 48314, 51646, 56637, 62118, 66402, 72471, 77469, 88102, 91698, 106981, 113274, 132153, 137547, 144942, 154938, 213962, 217413, 232407, 264306, 275094, 320943, 396459, 434826, 464814, 641886, 748867, 792918, 962829, 1497734, 1925658, 2246601, 4493202, 6739803, 13479606]

約数ペア:

[(1, 13479606), (2, 6739803), (3, 4493202), (6, 2246601), (7, 1925658), (9, 1497734), (14, 962829), (17, 792918), (18, 748867), (21, 641886), (29, 464814), (31, 434826), (34, 396459), (42, 320943), (49, 275094), (51, 264306), (58, 232407), (62, 217413), (63, 213962), (87, 154938), (93, 144942), (98, 137547), (102, 132153), (119, 113274), (126, 106981), (147, 91698), (153, 88102), (174, 77469), (186, 72471), (203, 66402), (217, 62118), (238, 56637), (261, 51646), (279, 48314), (294, 45849), (306, 44051), (357, 37758), (406, 33201), (434, 31059), (441, 30566), (493, 27342), (522, 25823), (527, 25578), (558, 24157), (609, 22134), (651, 20706), (714, 18879), (833, 16182), (882, 15283), (899, 14994), (986, 13671), (1054, 12789), (1071, 12586), (1218, 11067), (1302, 10353), (1421, 9486), (1479, 9114), (1519, 8874), (1581, 8526), (1666, 8091), (1798, 7497), (1827, 7378), (1953, 6902), (2142, 6293), (2499, 5394), (2697, 4998), (2842, 4743), (2958, 4557), (3038, 4437), (3162, 4263), (3451, 3906), (3654, 3689)]