71974752

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 198132480

約数和(自身を除く): 126157728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 103, 116, 174, 206, 232, 251, 309, 348, 412, 464, 502, 618, 696, 753, 824, 928, 1004, 1236, 1392, 1506, 1648, 2008, 2472, 2784, 2987, 3012, 3296, 4016, 4944, 5974, 6024, 7279, 8032, 8961, 9888, 11948, 12048, 14558, 17922, 21837, 23896, 24096, 25853, 29116, 35844, 43674, 47792, 51706, 58232, 71688, 77559, 87348, 95584, 103412, 116464, 143376, 155118, 174696, 206824, 232928, 286752, 310236, 349392, 413648, 620472, 698784, 749737, 827296, 1240944, 1499474, 2249211, 2481888, 2998948, 4498422, 5997896, 8996844, 11995792, 17993688, 23991584, 35987376, 71974752]

約数ペア:

[(1, 71974752), (2, 35987376), (3, 23991584), (4, 17993688), (6, 11995792), (8, 8996844), (12, 5997896), (16, 4498422), (24, 2998948), (29, 2481888), (32, 2249211), (48, 1499474), (58, 1240944), (87, 827296), (96, 749737), (103, 698784), (116, 620472), (174, 413648), (206, 349392), (232, 310236), (251, 286752), (309, 232928), (348, 206824), (412, 174696), (464, 155118), (502, 143376), (618, 116464), (696, 103412), (753, 95584), (824, 87348), (928, 77559), (1004, 71688), (1236, 58232), (1392, 51706), (1506, 47792), (1648, 43674), (2008, 35844), (2472, 29116), (2784, 25853), (2987, 24096), (3012, 23896), (3296, 21837), (4016, 17922), (4944, 14558), (5974, 12048), (6024, 11948), (7279, 9888), (8032, 8961)]