72325799

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 95424000

約数和(自身を除く): 23098201

約数列:

[1, 7, 13, 19, 59, 91, 133, 247, 413, 709, 767, 1121, 1729, 4963, 5369, 7847, 9217, 13471, 14573, 41831, 64519, 94297, 102011, 175123, 292817, 543803, 794789, 1225861, 3806621, 5563523, 10332257, 72325799]

約数ペア:

[(1, 72325799), (7, 10332257), (13, 5563523), (19, 3806621), (59, 1225861), (91, 794789), (133, 543803), (247, 292817), (413, 175123), (709, 102011), (767, 94297), (1121, 64519), (1729, 41831), (4963, 14573), (5369, 13471), (7847, 9217)]