38699248

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 90994176

約数和(自身を除く): 52294928

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 83, 92, 112, 161, 166, 181, 184, 322, 332, 362, 368, 581, 644, 664, 724, 1162, 1267, 1288, 1328, 1448, 1909, 2324, 2534, 2576, 2896, 3818, 4163, 4648, 5068, 7636, 8326, 9296, 10136, 13363, 15023, 15272, 16652, 20272, 26726, 29141, 30046, 30544, 33304, 53452, 58282, 60092, 66608, 105161, 106904, 116564, 120184, 210322, 213808, 233128, 240368, 345529, 420644, 466256, 691058, 841288, 1382116, 1682576, 2418703, 2764232, 4837406, 5528464, 9674812, 19349624, 38699248]

約数ペア:

[(1, 38699248), (2, 19349624), (4, 9674812), (7, 5528464), (8, 4837406), (14, 2764232), (16, 2418703), (23, 1682576), (28, 1382116), (46, 841288), (56, 691058), (83, 466256), (92, 420644), (112, 345529), (161, 240368), (166, 233128), (181, 213808), (184, 210322), (322, 120184), (332, 116564), (362, 106904), (368, 105161), (581, 66608), (644, 60092), (664, 58282), (724, 53452), (1162, 33304), (1267, 30544), (1288, 30046), (1328, 29141), (1448, 26726), (1909, 20272), (2324, 16652), (2534, 15272), (2576, 15023), (2896, 13363), (3818, 10136), (4163, 9296), (4648, 8326), (5068, 7636)]