48804984018

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{309131}}^1$

素因数の和:309332

約数の個数: 72

約数和(自身を含む): 123696078480

約数和(自身を除く): 74891094462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 179, 294, 358, 441, 537, 882, 1074, 1253, 1611, 2506, 3222, 3759, 7518, 8771, 11277, 17542, 22554, 26313, 52626, 78939, 157878, 309131, 618262, 927393, 1854786, 2163917, 2782179, 4327834, 5564358, 6491751, 12983502, 15147419, 19475253, 30294838, 38950506, 45442257, 55334449, 90884514, 110668898, 136326771, 166003347, 272653542, 332006694, 387341143, 498010041, 774682286, 996020082, 1162023429, 2324046858, 2711388001, 3486070287, 5422776002, 6972140574, 8134164003, 16268328006, 24402492009, 48804984018]

約数ペア:

[(1, 48804984018), (2, 24402492009), (3, 16268328006), (6, 8134164003), (7, 6972140574), (9, 5422776002), (14, 3486070287), (18, 2711388001), (21, 2324046858), (42, 1162023429), (49, 996020082), (63, 774682286), (98, 498010041), (126, 387341143), (147, 332006694), (179, 272653542), (294, 166003347), (358, 136326771), (441, 110668898), (537, 90884514), (882, 55334449), (1074, 45442257), (1253, 38950506), (1611, 30294838), (2506, 19475253), (3222, 15147419), (3759, 12983502), (7518, 6491751), (8771, 5564358), (11277, 4327834), (17542, 2782179), (22554, 2163917), (26313, 1854786), (52626, 927393), (78939, 618262), (157878, 309131)]