29925088

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 61072704

約数和(自身を除く): 31147616

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 101, 188, 197, 202, 376, 394, 404, 752, 788, 808, 1504, 1576, 1616, 3152, 3232, 4747, 6304, 9259, 9494, 18518, 18988, 19897, 37036, 37976, 39794, 74072, 75952, 79588, 148144, 151904, 159176, 296288, 318352, 636704, 935159, 1870318, 3740636, 7481272, 14962544, 29925088]

約数ペア:

[(1, 29925088), (2, 14962544), (4, 7481272), (8, 3740636), (16, 1870318), (32, 935159), (47, 636704), (94, 318352), (101, 296288), (188, 159176), (197, 151904), (202, 148144), (376, 79588), (394, 75952), (404, 74072), (752, 39794), (788, 37976), (808, 37036), (1504, 19897), (1576, 18988), (1616, 18518), (3152, 9494), (3232, 9259), (4747, 6304)]