97689494

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 177596064

約数和(自身を除く): 79906570

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 137, 217, 274, 371, 434, 742, 959, 961, 1643, 1918, 1922, 3286, 4247, 6727, 7261, 8494, 11501, 13454, 14522, 23002, 29729, 50827, 50933, 59458, 101654, 101866, 131657, 225091, 263314, 356531, 450182, 713062, 921599, 1575637, 1843198, 3151274, 6977821, 13955642, 48844747, 97689494]

約数ペア:

[(1, 97689494), (2, 48844747), (7, 13955642), (14, 6977821), (31, 3151274), (53, 1843198), (62, 1575637), (106, 921599), (137, 713062), (217, 450182), (274, 356531), (371, 263314), (434, 225091), (742, 131657), (959, 101866), (961, 101654), (1643, 59458), (1918, 50933), (1922, 50827), (3286, 29729), (4247, 23002), (6727, 14522), (7261, 13454), (8494, 11501)]