2044060928

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{87743}}^1$

素因数の和:87779

約数の個数: 72

約数和(自身を含む): 5021764608

約数和(自身を除く): 2977703680

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 87743, 175486, 350972, 614201, 701944, 1140659, 1228402, 1403888, 2281318, 2456804, 2807776, 4562636, 4913608, 5615552, 7984613, 9125272, 9827216, 11231104, 15969226, 18250544, 19654432, 22462208, 31938452, 36501088, 39308864, 63876904, 73002176, 78617728, 127753808, 146004352, 157235456, 255507616, 292008704, 511015232, 1022030464, 2044060928]

約数ペア:

[(1, 2044060928), (2, 1022030464), (4, 511015232), (7, 292008704), (8, 255507616), (13, 157235456), (14, 146004352), (16, 127753808), (26, 78617728), (28, 73002176), (32, 63876904), (52, 39308864), (56, 36501088), (64, 31938452), (91, 22462208), (104, 19654432), (112, 18250544), (128, 15969226), (182, 11231104), (208, 9827216), (224, 9125272), (256, 7984613), (364, 5615552), (416, 4913608), (448, 4562636), (728, 2807776), (832, 2456804), (896, 2281318), (1456, 1403888), (1664, 1228402), (1792, 1140659), (2912, 701944), (3328, 614201), (5824, 350972), (11648, 175486), (23296, 87743)]