71859186

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 184953600

約数和(自身を除く): 113094414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 103, 113, 126, 147, 206, 226, 294, 309, 339, 343, 441, 618, 678, 686, 721, 791, 882, 927, 1017, 1029, 1442, 1582, 1854, 2034, 2058, 2163, 2373, 3087, 4326, 4746, 5047, 5537, 6174, 6489, 7119, 10094, 11074, 11639, 12978, 14238, 15141, 16611, 23278, 30282, 33222, 34917, 35329, 38759, 45423, 49833, 69834, 70658, 77518, 81473, 90846, 99666, 104751, 105987, 116277, 162946, 209502, 211974, 232554, 244419, 317961, 348831, 488838, 570311, 635922, 697662, 733257, 1140622, 1466514, 1710933, 3421866, 3992177, 5132799, 7984354, 10265598, 11976531, 23953062, 35929593, 71859186]

約数ペア:

[(1, 71859186), (2, 35929593), (3, 23953062), (6, 11976531), (7, 10265598), (9, 7984354), (14, 5132799), (18, 3992177), (21, 3421866), (42, 1710933), (49, 1466514), (63, 1140622), (98, 733257), (103, 697662), (113, 635922), (126, 570311), (147, 488838), (206, 348831), (226, 317961), (294, 244419), (309, 232554), (339, 211974), (343, 209502), (441, 162946), (618, 116277), (678, 105987), (686, 104751), (721, 99666), (791, 90846), (882, 81473), (927, 77518), (1017, 70658), (1029, 69834), (1442, 49833), (1582, 45423), (1854, 38759), (2034, 35329), (2058, 34917), (2163, 33222), (2373, 30282), (3087, 23278), (4326, 16611), (4746, 15141), (5047, 14238), (5537, 12978), (6174, 11639), (6489, 11074), (7119, 10094)]