61415934

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 138848256

約数和(自身を除く): 77432322

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 47, 51, 69, 94, 102, 138, 141, 282, 391, 557, 782, 799, 1081, 1114, 1173, 1598, 1671, 2162, 2346, 2397, 3243, 3342, 4794, 6486, 9469, 12811, 18377, 18938, 25622, 26179, 28407, 36754, 38433, 52358, 55131, 56814, 76866, 78537, 110262, 157074, 217787, 435574, 445043, 602117, 653361, 890086, 1204234, 1306722, 1335129, 1806351, 2670258, 3612702, 10235989, 20471978, 30707967, 61415934]

約数ペア:

[(1, 61415934), (2, 30707967), (3, 20471978), (6, 10235989), (17, 3612702), (23, 2670258), (34, 1806351), (46, 1335129), (47, 1306722), (51, 1204234), (69, 890086), (94, 653361), (102, 602117), (138, 445043), (141, 435574), (282, 217787), (391, 157074), (557, 110262), (782, 78537), (799, 76866), (1081, 56814), (1114, 55131), (1173, 52358), (1598, 38433), (1671, 36754), (2162, 28407), (2346, 26179), (2397, 25622), (3243, 18938), (3342, 18377), (4794, 12811), (6486, 9469)]