30977448

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67933}}^1$

素因数の和:67961

約数の個数: 32

約数和(自身を含む): 81520800

約数和(自身を除く): 50543352

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 67933, 135866, 203799, 271732, 407598, 543464, 815196, 1290727, 1630392, 2581454, 3872181, 5162908, 7744362, 10325816, 15488724, 30977448]

約数ペア:

[(1, 30977448), (2, 15488724), (3, 10325816), (4, 7744362), (6, 5162908), (8, 3872181), (12, 2581454), (19, 1630392), (24, 1290727), (38, 815196), (57, 543464), (76, 407598), (114, 271732), (152, 203799), (228, 135866), (456, 67933)]