71899584

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:430

約数の個数: 112

約数和(自身を含む): 202692000

約数和(自身を除く): 130792416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 64, 74, 87, 96, 111, 116, 148, 174, 192, 222, 232, 296, 348, 349, 444, 464, 592, 696, 698, 888, 928, 1047, 1073, 1184, 1392, 1396, 1776, 1856, 2094, 2146, 2368, 2784, 2792, 3219, 3552, 4188, 4292, 5568, 5584, 6438, 7104, 8376, 8584, 10121, 11168, 12876, 12913, 16752, 17168, 20242, 22336, 25752, 25826, 30363, 33504, 34336, 38739, 40484, 51504, 51652, 60726, 67008, 68672, 77478, 80968, 103008, 103304, 121452, 154956, 161936, 206016, 206608, 242904, 309912, 323872, 374477, 413216, 485808, 619824, 647744, 748954, 826432, 971616, 1123431, 1239648, 1497908, 1943232, 2246862, 2479296, 2995816, 4493724, 5991632, 8987448, 11983264, 17974896, 23966528, 35949792, 71899584]

約数ペア:

[(1, 71899584), (2, 35949792), (3, 23966528), (4, 17974896), (6, 11983264), (8, 8987448), (12, 5991632), (16, 4493724), (24, 2995816), (29, 2479296), (32, 2246862), (37, 1943232), (48, 1497908), (58, 1239648), (64, 1123431), (74, 971616), (87, 826432), (96, 748954), (111, 647744), (116, 619824), (148, 485808), (174, 413216), (192, 374477), (222, 323872), (232, 309912), (296, 242904), (348, 206608), (349, 206016), (444, 161936), (464, 154956), (592, 121452), (696, 103304), (698, 103008), (888, 80968), (928, 77478), (1047, 68672), (1073, 67008), (1184, 60726), (1392, 51652), (1396, 51504), (1776, 40484), (1856, 38739), (2094, 34336), (2146, 33504), (2368, 30363), (2784, 25826), (2792, 25752), (3219, 22336), (3552, 20242), (4188, 17168), (4292, 16752), (5568, 12913), (5584, 12876), (6438, 11168), (7104, 10121), (8376, 8584)]