38409372

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 101384192

約数和(自身を除く): 62974820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 127, 186, 254, 271, 279, 372, 381, 508, 542, 558, 762, 813, 1084, 1116, 1143, 1524, 1626, 2286, 2439, 3252, 3937, 4572, 4878, 7874, 8401, 9756, 11811, 15748, 16802, 23622, 25203, 33604, 34417, 35433, 47244, 50406, 68834, 70866, 75609, 100812, 103251, 137668, 141732, 151218, 206502, 302436, 309753, 413004, 619506, 1066927, 1239012, 2133854, 3200781, 4267708, 6401562, 9602343, 12803124, 19204686, 38409372]

約数ペア:

[(1, 38409372), (2, 19204686), (3, 12803124), (4, 9602343), (6, 6401562), (9, 4267708), (12, 3200781), (18, 2133854), (31, 1239012), (36, 1066927), (62, 619506), (93, 413004), (124, 309753), (127, 302436), (186, 206502), (254, 151218), (271, 141732), (279, 137668), (372, 103251), (381, 100812), (508, 75609), (542, 70866), (558, 68834), (762, 50406), (813, 47244), (1084, 35433), (1116, 34417), (1143, 33604), (1524, 25203), (1626, 23622), (2286, 16802), (2439, 15748), (3252, 11811), (3937, 9756), (4572, 8401), (4878, 7874)]