39583232

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 80

約数和(自身を含む): 89942160

約数和(自身を除く): 50358928

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 313, 416, 494, 512, 608, 626, 832, 988, 1216, 1252, 1664, 1976, 2432, 2504, 3328, 3952, 4069, 4864, 5008, 5947, 6656, 7904, 8138, 9728, 10016, 11894, 15808, 16276, 20032, 23788, 31616, 32552, 40064, 47576, 63232, 65104, 77311, 80128, 95152, 126464, 130208, 154622, 160256, 190304, 260416, 309244, 380608, 520832, 618488, 761216, 1041664, 1236976, 1522432, 2083328, 2473952, 3044864, 4947904, 9895808, 19791616, 39583232]

約数ペア:

[(1, 39583232), (2, 19791616), (4, 9895808), (8, 4947904), (13, 3044864), (16, 2473952), (19, 2083328), (26, 1522432), (32, 1236976), (38, 1041664), (52, 761216), (64, 618488), (76, 520832), (104, 380608), (128, 309244), (152, 260416), (208, 190304), (247, 160256), (256, 154622), (304, 130208), (313, 126464), (416, 95152), (494, 80128), (512, 77311), (608, 65104), (626, 63232), (832, 47576), (988, 40064), (1216, 32552), (1252, 31616), (1664, 23788), (1976, 20032), (2432, 16276), (2504, 15808), (3328, 11894), (3952, 10016), (4069, 9728), (4864, 8138), (5008, 7904), (5947, 6656)]