38636714816

素因数分解:

$2^6\times 7^2\times {\mathrm{1901}}^1\times {\mathrm{6481}}^1$

素因数の和:8408

約数の個数: 84

約数和(自身を含む): 89247922596

約数和(自身を除く): 50611207780

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 1901, 3136, 3802, 6481, 7604, 12962, 13307, 15208, 25924, 26614, 30416, 45367, 51848, 53228, 60832, 90734, 93149, 103696, 106456, 121664, 181468, 186298, 207392, 212912, 317569, 362936, 372596, 414784, 425824, 635138, 725872, 745192, 851648, 1270276, 1451744, 1490384, 2540552, 2903488, 2980768, 5081104, 5961536, 10162208, 12320381, 20324416, 24640762, 49281524, 86242667, 98563048, 172485334, 197126096, 344970668, 394252192, 603698669, 689941336, 788504384, 1207397338, 1379882672, 2414794676, 2759765344, 4829589352, 5519530688, 9659178704, 19318357408, 38636714816]

約数ペア:

[(1, 38636714816), (2, 19318357408), (4, 9659178704), (7, 5519530688), (8, 4829589352), (14, 2759765344), (16, 2414794676), (28, 1379882672), (32, 1207397338), (49, 788504384), (56, 689941336), (64, 603698669), (98, 394252192), (112, 344970668), (196, 197126096), (224, 172485334), (392, 98563048), (448, 86242667), (784, 49281524), (1568, 24640762), (1901, 20324416), (3136, 12320381), (3802, 10162208), (6481, 5961536), (7604, 5081104), (12962, 2980768), (13307, 2903488), (15208, 2540552), (25924, 1490384), (26614, 1451744), (30416, 1270276), (45367, 851648), (51848, 745192), (53228, 725872), (60832, 635138), (90734, 425824), (93149, 414784), (103696, 372596), (106456, 362936), (121664, 317569), (181468, 212912), (186298, 207392)]