71337216

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3203}}^1$

素因数の和:3251

約数の個数: 72

約数和(自身を含む): 196469280

約数和(自身を除く): 125132064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2784, 3203, 3712, 5568, 6406, 7424, 9609, 11136, 12812, 19218, 22272, 25624, 38436, 51248, 76872, 92887, 102496, 153744, 185774, 204992, 278661, 307488, 371548, 409984, 557322, 614976, 743096, 819968, 1114644, 1229952, 1486192, 2229288, 2459904, 2972384, 4458576, 5944768, 8917152, 11889536, 17834304, 23779072, 35668608, 71337216]

約数ペア:

[(1, 71337216), (2, 35668608), (3, 23779072), (4, 17834304), (6, 11889536), (8, 8917152), (12, 5944768), (16, 4458576), (24, 2972384), (29, 2459904), (32, 2229288), (48, 1486192), (58, 1229952), (64, 1114644), (87, 819968), (96, 743096), (116, 614976), (128, 557322), (174, 409984), (192, 371548), (232, 307488), (256, 278661), (348, 204992), (384, 185774), (464, 153744), (696, 102496), (768, 92887), (928, 76872), (1392, 51248), (1856, 38436), (2784, 25624), (3203, 22272), (3712, 19218), (5568, 12812), (6406, 11136), (7424, 9609)]