72494248

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4621}}^1$

素因数の和:4717

約数の個数: 32

約数和(自身を含む): 142265160

約数和(自身を除く): 69770912

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 1961, 3922, 4621, 7844, 9242, 15688, 18484, 36968, 170977, 244913, 341954, 489826, 683908, 979652, 1367816, 1959304, 9061781, 18123562, 36247124, 72494248]

約数ペア:

[(1, 72494248), (2, 36247124), (4, 18123562), (8, 9061781), (37, 1959304), (53, 1367816), (74, 979652), (106, 683908), (148, 489826), (212, 341954), (296, 244913), (424, 170977), (1961, 36968), (3922, 18484), (4621, 15688), (7844, 9242)]