65997504

素因数分解:

$2^6\times 3^4\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:492

約数の個数: 140

約数和(自身を含む): 202844400

約数和(自身を除く): 136846896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 144, 162, 174, 192, 216, 232, 261, 288, 324, 348, 432, 439, 464, 522, 576, 648, 696, 783, 864, 878, 928, 1044, 1296, 1317, 1392, 1566, 1728, 1756, 1856, 2088, 2349, 2592, 2634, 2784, 3132, 3512, 3951, 4176, 4698, 5184, 5268, 5568, 6264, 7024, 7902, 8352, 9396, 10536, 11853, 12528, 12731, 14048, 15804, 16704, 18792, 21072, 23706, 25056, 25462, 28096, 31608, 35559, 37584, 38193, 42144, 47412, 50112, 50924, 63216, 71118, 75168, 76386, 84288, 94824, 101848, 114579, 126432, 142236, 150336, 152772, 189648, 203696, 229158, 252864, 284472, 305544, 343737, 379296, 407392, 458316, 568944, 611088, 687474, 758592, 814784, 916632, 1031211, 1137888, 1222176, 1374948, 1833264, 2062422, 2275776, 2444352, 2749896, 3666528, 4124844, 5499792, 7333056, 8249688, 10999584, 16499376, 21999168, 32998752, 65997504]

約数ペア:

[(1, 65997504), (2, 32998752), (3, 21999168), (4, 16499376), (6, 10999584), (8, 8249688), (9, 7333056), (12, 5499792), (16, 4124844), (18, 3666528), (24, 2749896), (27, 2444352), (29, 2275776), (32, 2062422), (36, 1833264), (48, 1374948), (54, 1222176), (58, 1137888), (64, 1031211), (72, 916632), (81, 814784), (87, 758592), (96, 687474), (108, 611088), (116, 568944), (144, 458316), (162, 407392), (174, 379296), (192, 343737), (216, 305544), (232, 284472), (261, 252864), (288, 229158), (324, 203696), (348, 189648), (432, 152772), (439, 150336), (464, 142236), (522, 126432), (576, 114579), (648, 101848), (696, 94824), (783, 84288), (864, 76386), (878, 75168), (928, 71118), (1044, 63216), (1296, 50924), (1317, 50112), (1392, 47412), (1566, 42144), (1728, 38193), (1756, 37584), (1856, 35559), (2088, 31608), (2349, 28096), (2592, 25462), (2634, 25056), (2784, 23706), (3132, 21072), (3512, 18792), (3951, 16704), (4176, 15804), (4698, 14048), (5184, 12731), (5268, 12528), (5568, 11853), (6264, 10536), (7024, 9396), (7902, 8352)]