3661952

素因数分解:

$2^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 8600640

約数和(自身を除く): 4938688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 67, 112, 122, 128, 134, 224, 244, 268, 427, 448, 469, 488, 536, 854, 896, 938, 976, 1072, 1708, 1876, 1952, 2144, 3416, 3752, 3904, 4087, 4288, 6832, 7504, 7808, 8174, 8576, 13664, 15008, 16348, 27328, 28609, 30016, 32696, 54656, 57218, 60032, 65392, 114436, 130784, 228872, 261568, 457744, 523136, 915488, 1830976, 3661952]

約数ペア:

[(1, 3661952), (2, 1830976), (4, 915488), (7, 523136), (8, 457744), (14, 261568), (16, 228872), (28, 130784), (32, 114436), (56, 65392), (61, 60032), (64, 57218), (67, 54656), (112, 32696), (122, 30016), (128, 28609), (134, 27328), (224, 16348), (244, 15008), (268, 13664), (427, 8576), (448, 8174), (469, 7808), (488, 7504), (536, 6832), (854, 4288), (896, 4087), (938, 3904), (976, 3752), (1072, 3416), (1708, 2144), (1876, 1952)]