38118288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 110373888

約数和(自身を除く): 72255600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 127, 148, 156, 169, 208, 222, 254, 296, 312, 338, 381, 444, 481, 507, 508, 592, 624, 676, 762, 888, 962, 1014, 1016, 1352, 1443, 1524, 1651, 1776, 1924, 2028, 2032, 2704, 2886, 3048, 3302, 3848, 4056, 4699, 4953, 5772, 6096, 6253, 6604, 7696, 8112, 9398, 9906, 11544, 12506, 13208, 14097, 18759, 18796, 19812, 21463, 23088, 25012, 26416, 28194, 37518, 37592, 39624, 42926, 50024, 56388, 61087, 64389, 75036, 75184, 79248, 85852, 100048, 112776, 122174, 128778, 150072, 171704, 183261, 225552, 244348, 257556, 300144, 343408, 366522, 488696, 515112, 733044, 794131, 977392, 1030224, 1466088, 1588262, 2382393, 2932176, 3176524, 4764786, 6353048, 9529572, 12706096, 19059144, 38118288]

約数ペア:

[(1, 38118288), (2, 19059144), (3, 12706096), (4, 9529572), (6, 6353048), (8, 4764786), (12, 3176524), (13, 2932176), (16, 2382393), (24, 1588262), (26, 1466088), (37, 1030224), (39, 977392), (48, 794131), (52, 733044), (74, 515112), (78, 488696), (104, 366522), (111, 343408), (127, 300144), (148, 257556), (156, 244348), (169, 225552), (208, 183261), (222, 171704), (254, 150072), (296, 128778), (312, 122174), (338, 112776), (381, 100048), (444, 85852), (481, 79248), (507, 75184), (508, 75036), (592, 64389), (624, 61087), (676, 56388), (762, 50024), (888, 42926), (962, 39624), (1014, 37592), (1016, 37518), (1352, 28194), (1443, 26416), (1524, 25012), (1651, 23088), (1776, 21463), (1924, 19812), (2028, 18796), (2032, 18759), (2704, 14097), (2886, 13208), (3048, 12506), (3302, 11544), (3848, 9906), (4056, 9398), (4699, 8112), (4953, 7696), (5772, 6604), (6096, 6253)]