31126592

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 112

約数和(自身を含む): 77102208

約数和(自身を除く): 45975616

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 61, 64, 67, 68, 112, 119, 122, 134, 136, 224, 238, 244, 268, 272, 427, 448, 469, 476, 488, 536, 544, 854, 938, 952, 976, 1037, 1072, 1088, 1139, 1708, 1876, 1904, 1952, 2074, 2144, 2278, 3416, 3752, 3808, 3904, 4087, 4148, 4288, 4556, 6832, 7259, 7504, 7616, 7973, 8174, 8296, 9112, 13664, 14518, 15008, 15946, 16348, 16592, 18224, 27328, 28609, 29036, 30016, 31892, 32696, 33184, 36448, 57218, 58072, 63784, 65392, 66368, 69479, 72896, 114436, 116144, 127568, 130784, 138958, 228872, 232288, 255136, 261568, 277916, 457744, 464576, 486353, 510272, 555832, 915488, 972706, 1111664, 1830976, 1945412, 2223328, 3890824, 4446656, 7781648, 15563296, 31126592]

約数ペア:

[(1, 31126592), (2, 15563296), (4, 7781648), (7, 4446656), (8, 3890824), (14, 2223328), (16, 1945412), (17, 1830976), (28, 1111664), (32, 972706), (34, 915488), (56, 555832), (61, 510272), (64, 486353), (67, 464576), (68, 457744), (112, 277916), (119, 261568), (122, 255136), (134, 232288), (136, 228872), (224, 138958), (238, 130784), (244, 127568), (268, 116144), (272, 114436), (427, 72896), (448, 69479), (469, 66368), (476, 65392), (488, 63784), (536, 58072), (544, 57218), (854, 36448), (938, 33184), (952, 32696), (976, 31892), (1037, 30016), (1072, 29036), (1088, 28609), (1139, 27328), (1708, 18224), (1876, 16592), (1904, 16348), (1952, 15946), (2074, 15008), (2144, 14518), (2278, 13664), (3416, 9112), (3752, 8296), (3808, 8174), (3904, 7973), (4087, 7616), (4148, 7504), (4288, 7259), (4556, 6832)]