15672410726

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{11909}}^1$

素因数の和:12069

約数の個数: 64

約数和(自身を含む): 28922434560

約数和(自身を除く): 13250023834

約数列:

[1, 2, 7, 14, 23, 46, 61, 67, 122, 134, 161, 322, 427, 469, 854, 938, 1403, 1541, 2806, 3082, 4087, 8174, 9821, 10787, 11909, 19642, 21574, 23818, 28609, 57218, 83363, 94001, 166726, 188002, 273907, 547814, 658007, 726449, 797903, 1316014, 1452898, 1595806, 1917349, 3834698, 5085143, 5585321, 10170286, 11170642, 16708327, 18351769, 33416654, 36703538, 48672083, 97344166, 116958289, 128462383, 233916578, 256924766, 340704581, 681409162, 1119457909, 2238915818, 7836205363, 15672410726]

約数ペア:

[(1, 15672410726), (2, 7836205363), (7, 2238915818), (14, 1119457909), (23, 681409162), (46, 340704581), (61, 256924766), (67, 233916578), (122, 128462383), (134, 116958289), (161, 97344166), (322, 48672083), (427, 36703538), (469, 33416654), (854, 18351769), (938, 16708327), (1403, 11170642), (1541, 10170286), (2806, 5585321), (3082, 5085143), (4087, 3834698), (8174, 1917349), (9821, 1595806), (10787, 1452898), (11909, 1316014), (19642, 797903), (21574, 726449), (23818, 658007), (28609, 547814), (57218, 273907), (83363, 188002), (94001, 166726)]