74245824

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1553}}^1$

素因数の和:1654

約数の個数: 84

約数和(自身を含む): 215514936

約数和(自身を除く): 141269112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1553, 1992, 2656, 2988, 3106, 3984, 4659, 5312, 5976, 6212, 7968, 9318, 11952, 12424, 13977, 15936, 18636, 23904, 24848, 27954, 37272, 47808, 49696, 55908, 74544, 99392, 111816, 128899, 149088, 223632, 257798, 298176, 386697, 447264, 515596, 773394, 894528, 1031192, 1160091, 1546788, 2062384, 2320182, 3093576, 4124768, 4640364, 6187152, 8249536, 9280728, 12374304, 18561456, 24748608, 37122912, 74245824]

約数ペア:

[(1, 74245824), (2, 37122912), (3, 24748608), (4, 18561456), (6, 12374304), (8, 9280728), (9, 8249536), (12, 6187152), (16, 4640364), (18, 4124768), (24, 3093576), (32, 2320182), (36, 2062384), (48, 1546788), (64, 1160091), (72, 1031192), (83, 894528), (96, 773394), (144, 515596), (166, 447264), (192, 386697), (249, 298176), (288, 257798), (332, 223632), (498, 149088), (576, 128899), (664, 111816), (747, 99392), (996, 74544), (1328, 55908), (1494, 49696), (1553, 47808), (1992, 37272), (2656, 27954), (2988, 24848), (3106, 23904), (3984, 18636), (4659, 15936), (5312, 13977), (5976, 12424), (6212, 11952), (7968, 9318)]