19059144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 53406720

約数和(自身を除く): 34347576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 127, 148, 156, 169, 222, 254, 296, 312, 338, 381, 444, 481, 507, 508, 676, 762, 888, 962, 1014, 1016, 1352, 1443, 1524, 1651, 1924, 2028, 2886, 3048, 3302, 3848, 4056, 4699, 4953, 5772, 6253, 6604, 9398, 9906, 11544, 12506, 13208, 14097, 18759, 18796, 19812, 21463, 25012, 28194, 37518, 37592, 39624, 42926, 50024, 56388, 61087, 64389, 75036, 85852, 112776, 122174, 128778, 150072, 171704, 183261, 244348, 257556, 366522, 488696, 515112, 733044, 794131, 1466088, 1588262, 2382393, 3176524, 4764786, 6353048, 9529572, 19059144]

約数ペア:

[(1, 19059144), (2, 9529572), (3, 6353048), (4, 4764786), (6, 3176524), (8, 2382393), (12, 1588262), (13, 1466088), (24, 794131), (26, 733044), (37, 515112), (39, 488696), (52, 366522), (74, 257556), (78, 244348), (104, 183261), (111, 171704), (127, 150072), (148, 128778), (156, 122174), (169, 112776), (222, 85852), (254, 75036), (296, 64389), (312, 61087), (338, 56388), (381, 50024), (444, 42926), (481, 39624), (507, 37592), (508, 37518), (676, 28194), (762, 25012), (888, 21463), (962, 19812), (1014, 18796), (1016, 18759), (1352, 14097), (1443, 13208), (1524, 12506), (1651, 11544), (1924, 9906), (2028, 9398), (2886, 6604), (3048, 6253), (3302, 5772), (3848, 4953), (4056, 4699)]