71613936

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{1709}}^1$

素因数の和:1823

約数の個数: 80

約数和(自身を含む): 207799200

約数和(自身を除く): 136185264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1709, 1746, 2328, 2619, 3418, 3492, 4656, 5127, 5238, 6836, 6984, 10254, 10476, 13672, 13968, 15381, 20508, 20952, 27344, 30762, 41016, 41904, 46143, 61524, 82032, 92286, 123048, 165773, 184572, 246096, 331546, 369144, 497319, 663092, 738288, 994638, 1326184, 1491957, 1989276, 2652368, 2983914, 3978552, 4475871, 5967828, 7957104, 8951742, 11935656, 17903484, 23871312, 35806968, 71613936]

約数ペア:

[(1, 71613936), (2, 35806968), (3, 23871312), (4, 17903484), (6, 11935656), (8, 8951742), (9, 7957104), (12, 5967828), (16, 4475871), (18, 3978552), (24, 2983914), (27, 2652368), (36, 1989276), (48, 1491957), (54, 1326184), (72, 994638), (97, 738288), (108, 663092), (144, 497319), (194, 369144), (216, 331546), (291, 246096), (388, 184572), (432, 165773), (582, 123048), (776, 92286), (873, 82032), (1164, 61524), (1552, 46143), (1709, 41904), (1746, 41016), (2328, 30762), (2619, 27344), (3418, 20952), (3492, 20508), (4656, 15381), (5127, 13968), (5238, 13672), (6836, 10476), (6984, 10254)]