127564974

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 316910880

約数和(自身を除く): 189345906

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 37, 38, 51, 57, 74, 102, 111, 114, 153, 171, 222, 306, 323, 333, 342, 593, 629, 646, 666, 703, 969, 1186, 1258, 1406, 1779, 1887, 1938, 2109, 2907, 3558, 3774, 4218, 5337, 5661, 5814, 6327, 10081, 10674, 11267, 11322, 11951, 12654, 20162, 21941, 22534, 23902, 30243, 33801, 35853, 43882, 60486, 65823, 67602, 71706, 90729, 101403, 107559, 131646, 181458, 191539, 197469, 202806, 215118, 372997, 383078, 394938, 416879, 574617, 745994, 833758, 1118991, 1149234, 1250637, 1723851, 2237982, 2501274, 3356973, 3447702, 3751911, 6713946, 7086943, 7503822, 14173886, 21260829, 42521658, 63782487, 127564974]

約数ペア:

[(1, 127564974), (2, 63782487), (3, 42521658), (6, 21260829), (9, 14173886), (17, 7503822), (18, 7086943), (19, 6713946), (34, 3751911), (37, 3447702), (38, 3356973), (51, 2501274), (57, 2237982), (74, 1723851), (102, 1250637), (111, 1149234), (114, 1118991), (153, 833758), (171, 745994), (222, 574617), (306, 416879), (323, 394938), (333, 383078), (342, 372997), (593, 215118), (629, 202806), (646, 197469), (666, 191539), (703, 181458), (969, 131646), (1186, 107559), (1258, 101403), (1406, 90729), (1779, 71706), (1887, 67602), (1938, 65823), (2109, 60486), (2907, 43882), (3558, 35853), (3774, 33801), (4218, 30243), (5337, 23902), (5661, 22534), (5814, 21941), (6327, 20162), (10081, 12654), (10674, 11951), (11267, 11322)]