40744592

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15817}}^1$

素因数の和:15855

約数の個数: 40

約数和(自身を含む): 94148736

約数和(自身を除く): 53404144

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 15817, 31634, 63268, 110719, 126536, 221438, 253072, 363791, 442876, 727582, 885752, 1455164, 1771504, 2546537, 2910328, 5093074, 5820656, 10186148, 20372296, 40744592]

約数ペア:

[(1, 40744592), (2, 20372296), (4, 10186148), (7, 5820656), (8, 5093074), (14, 2910328), (16, 2546537), (23, 1771504), (28, 1455164), (46, 885752), (56, 727582), (92, 442876), (112, 363791), (161, 253072), (184, 221438), (322, 126536), (368, 110719), (644, 63268), (1288, 31634), (2576, 15817)]