80995176

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59207}}^1$

素因数の和:59238

約数の個数: 48

約数和(自身を含む): 230911200

約数和(自身を除く): 149916024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 59207, 118414, 177621, 236828, 355242, 473656, 532863, 710484, 1065726, 1124933, 1420968, 2131452, 2249866, 3374799, 4262904, 4499732, 6749598, 8999464, 10124397, 13499196, 20248794, 26998392, 40497588, 80995176]

約数ペア:

[(1, 80995176), (2, 40497588), (3, 26998392), (4, 20248794), (6, 13499196), (8, 10124397), (9, 8999464), (12, 6749598), (18, 4499732), (19, 4262904), (24, 3374799), (36, 2249866), (38, 2131452), (57, 1420968), (72, 1124933), (76, 1065726), (114, 710484), (152, 532863), (171, 473656), (228, 355242), (342, 236828), (456, 177621), (684, 118414), (1368, 59207)]