39323648

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 97231680

約数和(自身を除く): 57908032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 211, 224, 256, 364, 416, 422, 448, 512, 728, 832, 844, 896, 1024, 1456, 1477, 1664, 1688, 1792, 2048, 2743, 2912, 2954, 3328, 3376, 3584, 5486, 5824, 5908, 6656, 6752, 7168, 10972, 11648, 11816, 13312, 13504, 14336, 19201, 21944, 23296, 23632, 26624, 27008, 38402, 43888, 46592, 47264, 54016, 76804, 87776, 93184, 94528, 108032, 153608, 175552, 186368, 189056, 216064, 307216, 351104, 378112, 432128, 614432, 702208, 756224, 1228864, 1404416, 1512448, 2457728, 2808832, 3024896, 4915456, 5617664, 9830912, 19661824, 39323648]

約数ペア:

[(1, 39323648), (2, 19661824), (4, 9830912), (7, 5617664), (8, 4915456), (13, 3024896), (14, 2808832), (16, 2457728), (26, 1512448), (28, 1404416), (32, 1228864), (52, 756224), (56, 702208), (64, 614432), (91, 432128), (104, 378112), (112, 351104), (128, 307216), (182, 216064), (208, 189056), (211, 186368), (224, 175552), (256, 153608), (364, 108032), (416, 94528), (422, 93184), (448, 87776), (512, 76804), (728, 54016), (832, 47264), (844, 46592), (896, 43888), (1024, 38402), (1456, 27008), (1477, 26624), (1664, 23632), (1688, 23296), (1792, 21944), (2048, 19201), (2743, 14336), (2912, 13504), (2954, 13312), (3328, 11816), (3376, 11648), (3584, 10972), (5486, 7168), (5824, 6752), (5908, 6656)]