31292224

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:263

約数の個数: 56

約数和(自身を含む): 64666368

約数和(自身を除く): 33374144

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 101, 103, 188, 202, 206, 376, 404, 412, 752, 808, 824, 1504, 1616, 1648, 3008, 3232, 3296, 4747, 4841, 6464, 6592, 9494, 9682, 10403, 18988, 19364, 20806, 37976, 38728, 41612, 75952, 77456, 83224, 151904, 154912, 166448, 303808, 309824, 332896, 488941, 665792, 977882, 1955764, 3911528, 7823056, 15646112, 31292224]

約数ペア:

[(1, 31292224), (2, 15646112), (4, 7823056), (8, 3911528), (16, 1955764), (32, 977882), (47, 665792), (64, 488941), (94, 332896), (101, 309824), (103, 303808), (188, 166448), (202, 154912), (206, 151904), (376, 83224), (404, 77456), (412, 75952), (752, 41612), (808, 38728), (824, 37976), (1504, 20806), (1616, 19364), (1648, 18988), (3008, 10403), (3232, 9682), (3296, 9494), (4747, 6592), (4841, 6464)]